20148315264

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1153}}^1$

素因数の和:1388

約数の個数: 384

約数和(自身を含む): 72715294080

約数和(自身を除く): 52566978816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 197, 198, 224, 231, 252, 264, 288, 308, 336, 352, 384, 394, 396, 448, 462, 504, 528, 576, 591, 616, 672, 693, 704, 788, 792, 896, 924, 1008, 1056, 1152, 1153, 1182, 1232, 1344, 1379, 1386, 1408, 1576, 1584, 1773, 1848, 2016, 2112, 2167, 2306, 2364, 2464, 2688, 2758, 2772, 3152, 3168, 3459, 3546, 3696, 4032, 4137, 4224, 4334, 4612, 4728, 4928, 5516, 5544, 6304, 6336, 6501, 6918, 7092, 7392, 8064, 8071, 8274, 8668, 9224, 9456, 9856, 10377, 11032, 11088, 12411, 12608, 12672, 12683, 13002, 13836, 14184, 14784, 15169, 16142, 16548, 17336, 18448, 18912, 19503, 20754, 22064, 22176, 24213, 24822, 25216, 25366, 26004, 27672, 28368, 29568, 30338, 32284, 33096, 34672, 36896, 37824, 38049, 39006, 41508, 44128, 44352, 45507, 48426, 49644, 50732, 52008, 55344, 56736, 60676, 64568, 66192, 69344, 72639, 73792, 75648, 76098, 78012, 83016, 88256, 88704, 88781, 91014, 96852, 99288, 101464, 104016, 110688, 113472, 114147, 121352, 129136, 132384, 136521, 138688, 145278, 147584, 152196, 156024, 166032, 176512, 177562, 182028, 193704, 198576, 202928, 208032, 221376, 226944, 227141, 228294, 242704, 258272, 264768, 266343, 273042, 277376, 290556, 304392, 312048, 332064, 355124, 364056, 387408, 397152, 405856, 416064, 442752, 454282, 456588, 485408, 516544, 529536, 532686, 546084, 581112, 608784, 624096, 664128, 681423, 710248, 728112, 774816, 794304, 799029, 811712, 832128, 908564, 913176, 970816, 1033088, 1065372, 1092168, 1162224, 1217568, 1248192, 1328256, 1362846, 1420496, 1456224, 1549632, 1588608, 1589987, 1598058, 1623424, 1817128, 1826352, 1941632, 2044269, 2130744, 2184336, 2324448, 2435136, 2496384, 2498551, 2725692, 2840992, 2912448, 3099264, 3179974, 3196116, 3634256, 3652704, 4088538, 4261488, 4368672, 4648896, 4769961, 4870272, 4997102, 5451384, 5681984, 5824896, 6359948, 6392232, 7268512, 7305408, 7495653, 8177076, 8522976, 8737344, 9297792, 9539922, 9994204, 10902768, 11363968, 12719896, 12784464, 14309883, 14537024, 14610816, 14991306, 16354152, 17045952, 17474688, 17489857, 19079844, 19988408, 21805536, 22486959, 25439792, 25568928, 28619766, 29074048, 29982612, 32708304, 34091904, 34979714, 38159688, 39976816, 43611072, 44973918, 50879584, 51137856, 52469571, 57239532, 59965224, 65416608, 69959428, 76319376, 79953632, 87222144, 89947836, 101759168, 102275712, 104939142, 114479064, 119930448, 130833216, 139918856, 152638752, 157408713, 159907264, 179895672, 203518336, 209878284, 228958128, 239860896, 261666432, 279837712, 305277504, 314817426, 319814528, 359791344, 419756568, 457916256, 479721792, 559675424, 610555008, 629634852, 719582688, 839513136, 915832512, 959443584, 1119350848, 1259269704, 1439165376, 1679026272, 1831665024, 2238701696, 2518539408, 2878330752, 3358052544, 5037078816, 6716105088, 10074157632, 20148315264]

約数ペア:

[(1, 20148315264), (2, 10074157632), (3, 6716105088), (4, 5037078816), (6, 3358052544), (7, 2878330752), (8, 2518539408), (9, 2238701696), (11, 1831665024), (12, 1679026272), (14, 1439165376), (16, 1259269704), (18, 1119350848), (21, 959443584), (22, 915832512), (24, 839513136), (28, 719582688), (32, 629634852), (33, 610555008), (36, 559675424), (42, 479721792), (44, 457916256), (48, 419756568), (56, 359791344), (63, 319814528), (64, 314817426), (66, 305277504), (72, 279837712), (77, 261666432), (84, 239860896), (88, 228958128), (96, 209878284), (99, 203518336), (112, 179895672), (126, 159907264), (128, 157408713), (132, 152638752), (144, 139918856), (154, 130833216), (168, 119930448), (176, 114479064), (192, 104939142), (197, 102275712), (198, 101759168), (224, 89947836), (231, 87222144), (252, 79953632), (264, 76319376), (288, 69959428), (308, 65416608), (336, 59965224), (352, 57239532), (384, 52469571), (394, 51137856), (396, 50879584), (448, 44973918), (462, 43611072), (504, 39976816), (528, 38159688), (576, 34979714), (591, 34091904), (616, 32708304), (672, 29982612), (693, 29074048), (704, 28619766), (788, 25568928), (792, 25439792), (896, 22486959), (924, 21805536), (1008, 19988408), (1056, 19079844), (1152, 17489857), (1153, 17474688), (1182, 17045952), (1232, 16354152), (1344, 14991306), (1379, 14610816), (1386, 14537024), (1408, 14309883), (1576, 12784464), (1584, 12719896), (1773, 11363968), (1848, 10902768), (2016, 9994204), (2112, 9539922), (2167, 9297792), (2306, 8737344), (2364, 8522976), (2464, 8177076), (2688, 7495653), (2758, 7305408), (2772, 7268512), (3152, 6392232), (3168, 6359948), (3459, 5824896), (3546, 5681984), (3696, 5451384), (4032, 4997102), (4137, 4870272), (4224, 4769961), (4334, 4648896), (4612, 4368672), (4728, 4261488), (4928, 4088538), (5516, 3652704), (5544, 3634256), (6304, 3196116), (6336, 3179974), (6501, 3099264), (6918, 2912448), (7092, 2840992), (7392, 2725692), (8064, 2498551), (8071, 2496384), (8274, 2435136), (8668, 2324448), (9224, 2184336), (9456, 2130744), (9856, 2044269), (10377, 1941632), (11032, 1826352), (11088, 1817128), (12411, 1623424), (12608, 1598058), (12672, 1589987), (12683, 1588608), (13002, 1549632), (13836, 1456224), (14184, 1420496), (14784, 1362846), (15169, 1328256), (16142, 1248192), (16548, 1217568), (17336, 1162224), (18448, 1092168), (18912, 1065372), (19503, 1033088), (20754, 970816), (22064, 913176), (22176, 908564), (24213, 832128), (24822, 811712), (25216, 799029), (25366, 794304), (26004, 774816), (27672, 728112), (28368, 710248), (29568, 681423), (30338, 664128), (32284, 624096), (33096, 608784), (34672, 581112), (36896, 546084), (37824, 532686), (38049, 529536), (39006, 516544), (41508, 485408), (44128, 456588), (44352, 454282), (45507, 442752), (48426, 416064), (49644, 405856), (50732, 397152), (52008, 387408), (55344, 364056), (56736, 355124), (60676, 332064), (64568, 312048), (66192, 304392), (69344, 290556), (72639, 277376), (73792, 273042), (75648, 266343), (76098, 264768), (78012, 258272), (83016, 242704), (88256, 228294), (88704, 227141), (88781, 226944), (91014, 221376), (96852, 208032), (99288, 202928), (101464, 198576), (104016, 193704), (110688, 182028), (113472, 177562), (114147, 176512), (121352, 166032), (129136, 156024), (132384, 152196), (136521, 147584), (138688, 145278)]