8281492128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:381

約数の個数: 432

約数和(自身を含む): 29543754240

約数和(自身を除く): 21262262112

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, 72, 78, 84, 91, 96, 104, 109, 112, 117, 126, 144, 156, 168, 169, 182, 208, 218, 223, 224, 234, 252, 273, 288, 312, 327, 336, 338, 364, 416, 436, 446, 468, 504, 507, 546, 624, 654, 669, 672, 676, 728, 763, 819, 872, 892, 936, 981, 1008, 1014, 1092, 1183, 1248, 1308, 1338, 1352, 1417, 1456, 1521, 1526, 1561, 1638, 1744, 1784, 1872, 1962, 2007, 2016, 2028, 2184, 2289, 2366, 2616, 2676, 2704, 2834, 2899, 2912, 3042, 3052, 3122, 3276, 3488, 3549, 3568, 3744, 3924, 4014, 4056, 4251, 4368, 4578, 4683, 4732, 5232, 5352, 5408, 5668, 5798, 6084, 6104, 6244, 6552, 6867, 7098, 7136, 7848, 8028, 8112, 8502, 8697, 8736, 9156, 9366, 9464, 9919, 10464, 10647, 10704, 11336, 11596, 12168, 12208, 12488, 12753, 13104, 13734, 14049, 14196, 15696, 16056, 16224, 17004, 17394, 18312, 18421, 18732, 18928, 19838, 20293, 21294, 21408, 22672, 23192, 24307, 24336, 24416, 24976, 25506, 26091, 26208, 27468, 28098, 28392, 29757, 31392, 32112, 34008, 34788, 36624, 36842, 37464, 37687, 37856, 39676, 40586, 42588, 45344, 46384, 48614, 48672, 49952, 51012, 52182, 54936, 55263, 56196, 56784, 59514, 60879, 64224, 68016, 69576, 72921, 73248, 73684, 74928, 75374, 79352, 81172, 85176, 89271, 92768, 97228, 102024, 104364, 109872, 110526, 112392, 113061, 113568, 119028, 121758, 128947, 136032, 139152, 145842, 147368, 149856, 150748, 158704, 162344, 165789, 170149, 170352, 178542, 182637, 194456, 204048, 208728, 218763, 219744, 221052, 224784, 226122, 238056, 243516, 257894, 263809, 278304, 291684, 294736, 301496, 315991, 317408, 324688, 331578, 339183, 340298, 340704, 357084, 365274, 386841, 388912, 408096, 417456, 437526, 442104, 449568, 452244, 476112, 487032, 510447, 515788, 527618, 583368, 589472, 602992, 631982, 649376, 663156, 678366, 680596, 714168, 730548, 773682, 777824, 791427, 834912, 875052, 884208, 904488, 947973, 952224, 974064, 1020894, 1031576, 1055236, 1160523, 1166736, 1205984, 1263964, 1326312, 1356732, 1361192, 1428336, 1461096, 1531341, 1547364, 1582854, 1750104, 1768416, 1808976, 1895946, 1948128, 2041788, 2063152, 2110472, 2211937, 2321046, 2333472, 2374281, 2527928, 2652624, 2713464, 2722384, 2843919, 2856672, 2922192, 3062682, 3094728, 3165708, 3500208, 3617952, 3791892, 4083576, 4107883, 4126304, 4220944, 4423874, 4642092, 4748562, 5055856, 5305248, 5426928, 5444768, 5687838, 5844384, 6125364, 6189456, 6331416, 6635811, 7000416, 7583784, 8167152, 8215766, 8441888, 8847748, 9284184, 9497124, 10111712, 10853856, 11375676, 12250728, 12323649, 12378912, 12662832, 13271622, 15167568, 16334304, 16431532, 17695496, 18568368, 18994248, 19907433, 22751352, 24501456, 24647298, 25325664, 26543244, 28755181, 30335136, 32863064, 35390992, 36970947, 37136736, 37988496, 39814866, 45502704, 49002912, 49294596, 53086488, 57510362, 65726128, 70781984, 73941894, 75976992, 79629732, 86265543, 91005408, 98589192, 106172976, 115020724, 131452256, 147883788, 159259464, 172531086, 197178384, 212345952, 230041448, 258796629, 295767576, 318518928, 345062172, 394356768, 460082896, 517593258, 591535152, 637037856, 690124344, 920165792, 1035186516, 1183070304, 1380248688, 2070373032, 2760497376, 4140746064, 8281492128]

約数ペア:

[(1, 8281492128), (2, 4140746064), (3, 2760497376), (4, 2070373032), (6, 1380248688), (7, 1183070304), (8, 1035186516), (9, 920165792), (12, 690124344), (13, 637037856), (14, 591535152), (16, 517593258), (18, 460082896), (21, 394356768), (24, 345062172), (26, 318518928), (28, 295767576), (32, 258796629), (36, 230041448), (39, 212345952), (42, 197178384), (48, 172531086), (52, 159259464), (56, 147883788), (63, 131452256), (72, 115020724), (78, 106172976), (84, 98589192), (91, 91005408), (96, 86265543), (104, 79629732), (109, 75976992), (112, 73941894), (117, 70781984), (126, 65726128), (144, 57510362), (156, 53086488), (168, 49294596), (169, 49002912), (182, 45502704), (208, 39814866), (218, 37988496), (223, 37136736), (224, 36970947), (234, 35390992), (252, 32863064), (273, 30335136), (288, 28755181), (312, 26543244), (327, 25325664), (336, 24647298), (338, 24501456), (364, 22751352), (416, 19907433), (436, 18994248), (446, 18568368), (468, 17695496), (504, 16431532), (507, 16334304), (546, 15167568), (624, 13271622), (654, 12662832), (669, 12378912), (672, 12323649), (676, 12250728), (728, 11375676), (763, 10853856), (819, 10111712), (872, 9497124), (892, 9284184), (936, 8847748), (981, 8441888), (1008, 8215766), (1014, 8167152), (1092, 7583784), (1183, 7000416), (1248, 6635811), (1308, 6331416), (1338, 6189456), (1352, 6125364), (1417, 5844384), (1456, 5687838), (1521, 5444768), (1526, 5426928), (1561, 5305248), (1638, 5055856), (1744, 4748562), (1784, 4642092), (1872, 4423874), (1962, 4220944), (2007, 4126304), (2016, 4107883), (2028, 4083576), (2184, 3791892), (2289, 3617952), (2366, 3500208), (2616, 3165708), (2676, 3094728), (2704, 3062682), (2834, 2922192), (2899, 2856672), (2912, 2843919), (3042, 2722384), (3052, 2713464), (3122, 2652624), (3276, 2527928), (3488, 2374281), (3549, 2333472), (3568, 2321046), (3744, 2211937), (3924, 2110472), (4014, 2063152), (4056, 2041788), (4251, 1948128), (4368, 1895946), (4578, 1808976), (4683, 1768416), (4732, 1750104), (5232, 1582854), (5352, 1547364), (5408, 1531341), (5668, 1461096), (5798, 1428336), (6084, 1361192), (6104, 1356732), (6244, 1326312), (6552, 1263964), (6867, 1205984), (7098, 1166736), (7136, 1160523), (7848, 1055236), (8028, 1031576), (8112, 1020894), (8502, 974064), (8697, 952224), (8736, 947973), (9156, 904488), (9366, 884208), (9464, 875052), (9919, 834912), (10464, 791427), (10647, 777824), (10704, 773682), (11336, 730548), (11596, 714168), (12168, 680596), (12208, 678366), (12488, 663156), (12753, 649376), (13104, 631982), (13734, 602992), (14049, 589472), (14196, 583368), (15696, 527618), (16056, 515788), (16224, 510447), (17004, 487032), (17394, 476112), (18312, 452244), (18421, 449568), (18732, 442104), (18928, 437526), (19838, 417456), (20293, 408096), (21294, 388912), (21408, 386841), (22672, 365274), (23192, 357084), (24307, 340704), (24336, 340298), (24416, 339183), (24976, 331578), (25506, 324688), (26091, 317408), (26208, 315991), (27468, 301496), (28098, 294736), (28392, 291684), (29757, 278304), (31392, 263809), (32112, 257894), (34008, 243516), (34788, 238056), (36624, 226122), (36842, 224784), (37464, 221052), (37687, 219744), (37856, 218763), (39676, 208728), (40586, 204048), (42588, 194456), (45344, 182637), (46384, 178542), (48614, 170352), (48672, 170149), (49952, 165789), (51012, 162344), (52182, 158704), (54936, 150748), (55263, 149856), (56196, 147368), (56784, 145842), (59514, 139152), (60879, 136032), (64224, 128947), (68016, 121758), (69576, 119028), (72921, 113568), (73248, 113061), (73684, 112392), (74928, 110526), (75374, 109872), (79352, 104364), (81172, 102024), (85176, 97228), (89271, 92768)]