28878252864

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103231}}^1$

素因数の和:103324

約数の個数: 112

約数和(自身を含む): 80550690816

約数和(自身を除く): 51672437952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 64, 93, 94, 96, 124, 141, 186, 188, 192, 248, 282, 372, 376, 496, 564, 744, 752, 992, 1128, 1457, 1488, 1504, 1984, 2256, 2914, 2976, 3008, 4371, 4512, 5828, 5952, 8742, 9024, 11656, 17484, 23312, 34968, 46624, 69936, 93248, 103231, 139872, 206462, 279744, 309693, 412924, 619386, 825848, 1238772, 1651696, 2477544, 3200161, 3303392, 4851857, 4955088, 6400322, 6606784, 9600483, 9703714, 9910176, 12800644, 14555571, 19200966, 19407428, 19820352, 25601288, 29111142, 38401932, 38814856, 51202576, 58222284, 76803864, 77629712, 102405152, 116444568, 150407567, 153607728, 155259424, 204810304, 232889136, 300815134, 307215456, 310518848, 451222701, 465778272, 601630268, 614430912, 902445402, 931556544, 1203260536, 1804890804, 2406521072, 3609781608, 4813042144, 7219563216, 9626084288, 14439126432, 28878252864]

約数ペア:

[(1, 28878252864), (2, 14439126432), (3, 9626084288), (4, 7219563216), (6, 4813042144), (8, 3609781608), (12, 2406521072), (16, 1804890804), (24, 1203260536), (31, 931556544), (32, 902445402), (47, 614430912), (48, 601630268), (62, 465778272), (64, 451222701), (93, 310518848), (94, 307215456), (96, 300815134), (124, 232889136), (141, 204810304), (186, 155259424), (188, 153607728), (192, 150407567), (248, 116444568), (282, 102405152), (372, 77629712), (376, 76803864), (496, 58222284), (564, 51202576), (744, 38814856), (752, 38401932), (992, 29111142), (1128, 25601288), (1457, 19820352), (1488, 19407428), (1504, 19200966), (1984, 14555571), (2256, 12800644), (2914, 9910176), (2976, 9703714), (3008, 9600483), (4371, 6606784), (4512, 6400322), (5828, 4955088), (5952, 4851857), (8742, 3303392), (9024, 3200161), (11656, 2477544), (17484, 1651696), (23312, 1238772), (34968, 825848), (46624, 619386), (69936, 412924), (93248, 309693), (103231, 279744), (139872, 206462)]