20128110912

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:431

約数の個数: 504

約数和(自身を含む): 72318554880

約数和(自身を除く): 52190443968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 109, 112, 117, 126, 144, 156, 168, 169, 182, 192, 208, 218, 224, 234, 252, 271, 273, 288, 312, 327, 336, 338, 364, 416, 436, 448, 468, 504, 507, 542, 546, 576, 624, 654, 672, 676, 728, 763, 813, 819, 832, 872, 936, 981, 1008, 1014, 1084, 1092, 1183, 1248, 1308, 1344, 1352, 1417, 1456, 1521, 1526, 1626, 1638, 1744, 1872, 1897, 1962, 2016, 2028, 2168, 2184, 2289, 2366, 2439, 2496, 2616, 2704, 2834, 2912, 3042, 3052, 3252, 3276, 3488, 3523, 3549, 3744, 3794, 3924, 4032, 4056, 4251, 4336, 4368, 4578, 4732, 4878, 5232, 5408, 5668, 5691, 5824, 6084, 6104, 6504, 6552, 6867, 6976, 7046, 7098, 7488, 7588, 7848, 8112, 8502, 8672, 8736, 9156, 9464, 9756, 9919, 10464, 10569, 10647, 10816, 11336, 11382, 12168, 12208, 12753, 13008, 13104, 13734, 14092, 14196, 15176, 15696, 16224, 17004, 17073, 17344, 17472, 18312, 18421, 18928, 19512, 19838, 20928, 21138, 21294, 22672, 22764, 24336, 24416, 24661, 25506, 26016, 26208, 27468, 28184, 28392, 29539, 29757, 30352, 31392, 31707, 32448, 34008, 34146, 36624, 36842, 37856, 39024, 39676, 42276, 42588, 45344, 45528, 45799, 48672, 48832, 49322, 51012, 52032, 52416, 54936, 55263, 56368, 56784, 59078, 59514, 60704, 62784, 63414, 68016, 68292, 73248, 73684, 73983, 75712, 78048, 79352, 84552, 85176, 88617, 89271, 90688, 91056, 91598, 97344, 98644, 102024, 109872, 110526, 112736, 113568, 118156, 119028, 121408, 126828, 128947, 136032, 136584, 137397, 146496, 147368, 147966, 156096, 158704, 165789, 169104, 170352, 177234, 178542, 182112, 183196, 197288, 204048, 206773, 219744, 221052, 221949, 225472, 227136, 236312, 238056, 253656, 257894, 265851, 272064, 273168, 274794, 294736, 295932, 317408, 320593, 331578, 338208, 340704, 354468, 357084, 364224, 366392, 384007, 386841, 394576, 408096, 412191, 413546, 439488, 442104, 443898, 472624, 476112, 507312, 515788, 531702, 546336, 549588, 589472, 591864, 620319, 634816, 641186, 663156, 676416, 681408, 708936, 714168, 732784, 768014, 773682, 789152, 816192, 824382, 827092, 884208, 887796, 945248, 952224, 961779, 1014624, 1031576, 1063404, 1092672, 1099176, 1152021, 1160523, 1178944, 1183728, 1240638, 1282372, 1326312, 1417872, 1428336, 1465568, 1536028, 1547364, 1578304, 1648764, 1654184, 1768416, 1775592, 1860957, 1890496, 1904448, 1923558, 2029248, 2063152, 2126808, 2198352, 2304042, 2321046, 2367456, 2481276, 2564744, 2652624, 2688049, 2835744, 2856672, 2885337, 2931136, 3072056, 3094728, 3297528, 3308368, 3456063, 3536832, 3551184, 3721914, 3847116, 4126304, 4253616, 4396704, 4608084, 4642092, 4734912, 4962552, 4992091, 5129488, 5305248, 5376098, 5671488, 5713344, 5770674, 6144112, 6189456, 6595056, 6616736, 6912126, 7102368, 7443828, 7694232, 8064147, 8252608, 8507232, 8793408, 9216168, 9284184, 9925104, 9984182, 10258976, 10610496, 10752196, 11541348, 12288224, 12378912, 13190112, 13233472, 13824252, 14204736, 14887656, 14976273, 15388464, 16128294, 17014464, 18432336, 18568368, 19850208, 19968364, 20517952, 21504392, 23082696, 24192441, 24576448, 24757824, 26380224, 27648504, 29775312, 29952546, 30776928, 32256588, 34944637, 36864672, 37136736, 39700416, 39936728, 43008784, 44928819, 46165392, 48384882, 55297008, 59550624, 59905092, 61553856, 64513176, 69889274, 73729344, 74273472, 79873456, 86017568, 89857638, 92330784, 96769764, 104833911, 110594016, 119101248, 119810184, 129026352, 139778548, 159746912, 172035136, 179715276, 184661568, 193539528, 209667822, 221188032, 239620368, 258052704, 279557096, 314501733, 319493824, 359430552, 387079056, 419335644, 479240736, 516105408, 559114192, 629003466, 718861104, 774158112, 838671288, 958481472, 1118228384, 1258006932, 1437722208, 1548316224, 1677342576, 2236456768, 2516013864, 2875444416, 3354685152, 5032027728, 6709370304, 10064055456, 20128110912]

約数ペア:

[(1, 20128110912), (2, 10064055456), (3, 6709370304), (4, 5032027728), (6, 3354685152), (7, 2875444416), (8, 2516013864), (9, 2236456768), (12, 1677342576), (13, 1548316224), (14, 1437722208), (16, 1258006932), (18, 1118228384), (21, 958481472), (24, 838671288), (26, 774158112), (28, 718861104), (32, 629003466), (36, 559114192), (39, 516105408), (42, 479240736), (48, 419335644), (52, 387079056), (56, 359430552), (63, 319493824), (64, 314501733), (72, 279557096), (78, 258052704), (84, 239620368), (91, 221188032), (96, 209667822), (104, 193539528), (109, 184661568), (112, 179715276), (117, 172035136), (126, 159746912), (144, 139778548), (156, 129026352), (168, 119810184), (169, 119101248), (182, 110594016), (192, 104833911), (208, 96769764), (218, 92330784), (224, 89857638), (234, 86017568), (252, 79873456), (271, 74273472), (273, 73729344), (288, 69889274), (312, 64513176), (327, 61553856), (336, 59905092), (338, 59550624), (364, 55297008), (416, 48384882), (436, 46165392), (448, 44928819), (468, 43008784), (504, 39936728), (507, 39700416), (542, 37136736), (546, 36864672), (576, 34944637), (624, 32256588), (654, 30776928), (672, 29952546), (676, 29775312), (728, 27648504), (763, 26380224), (813, 24757824), (819, 24576448), (832, 24192441), (872, 23082696), (936, 21504392), (981, 20517952), (1008, 19968364), (1014, 19850208), (1084, 18568368), (1092, 18432336), (1183, 17014464), (1248, 16128294), (1308, 15388464), (1344, 14976273), (1352, 14887656), (1417, 14204736), (1456, 13824252), (1521, 13233472), (1526, 13190112), (1626, 12378912), (1638, 12288224), (1744, 11541348), (1872, 10752196), (1897, 10610496), (1962, 10258976), (2016, 9984182), (2028, 9925104), (2168, 9284184), (2184, 9216168), (2289, 8793408), (2366, 8507232), (2439, 8252608), (2496, 8064147), (2616, 7694232), (2704, 7443828), (2834, 7102368), (2912, 6912126), (3042, 6616736), (3052, 6595056), (3252, 6189456), (3276, 6144112), (3488, 5770674), (3523, 5713344), (3549, 5671488), (3744, 5376098), (3794, 5305248), (3924, 5129488), (4032, 4992091), (4056, 4962552), (4251, 4734912), (4336, 4642092), (4368, 4608084), (4578, 4396704), (4732, 4253616), (4878, 4126304), (5232, 3847116), (5408, 3721914), (5668, 3551184), (5691, 3536832), (5824, 3456063), (6084, 3308368), (6104, 3297528), (6504, 3094728), (6552, 3072056), (6867, 2931136), (6976, 2885337), (7046, 2856672), (7098, 2835744), (7488, 2688049), (7588, 2652624), (7848, 2564744), (8112, 2481276), (8502, 2367456), (8672, 2321046), (8736, 2304042), (9156, 2198352), (9464, 2126808), (9756, 2063152), (9919, 2029248), (10464, 1923558), (10569, 1904448), (10647, 1890496), (10816, 1860957), (11336, 1775592), (11382, 1768416), (12168, 1654184), (12208, 1648764), (12753, 1578304), (13008, 1547364), (13104, 1536028), (13734, 1465568), (14092, 1428336), (14196, 1417872), (15176, 1326312), (15696, 1282372), (16224, 1240638), (17004, 1183728), (17073, 1178944), (17344, 1160523), (17472, 1152021), (18312, 1099176), (18421, 1092672), (18928, 1063404), (19512, 1031576), (19838, 1014624), (20928, 961779), (21138, 952224), (21294, 945248), (22672, 887796), (22764, 884208), (24336, 827092), (24416, 824382), (24661, 816192), (25506, 789152), (26016, 773682), (26208, 768014), (27468, 732784), (28184, 714168), (28392, 708936), (29539, 681408), (29757, 676416), (30352, 663156), (31392, 641186), (31707, 634816), (32448, 620319), (34008, 591864), (34146, 589472), (36624, 549588), (36842, 546336), (37856, 531702), (39024, 515788), (39676, 507312), (42276, 476112), (42588, 472624), (45344, 443898), (45528, 442104), (45799, 439488), (48672, 413546), (48832, 412191), (49322, 408096), (51012, 394576), (52032, 386841), (52416, 384007), (54936, 366392), (55263, 364224), (56368, 357084), (56784, 354468), (59078, 340704), (59514, 338208), (60704, 331578), (62784, 320593), (63414, 317408), (68016, 295932), (68292, 294736), (73248, 274794), (73684, 273168), (73983, 272064), (75712, 265851), (78048, 257894), (79352, 253656), (84552, 238056), (85176, 236312), (88617, 227136), (89271, 225472), (90688, 221949), (91056, 221052), (91598, 219744), (97344, 206773), (98644, 204048), (102024, 197288), (109872, 183196), (110526, 182112), (112736, 178542), (113568, 177234), (118156, 170352), (119028, 169104), (121408, 165789), (126828, 158704), (128947, 156096), (136032, 147966), (136584, 147368), (137397, 146496)]