157035091472

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{572519}}^1$

素因数の和:572644

約数の個数: 80

約数和(自身を含む): 363481497600

約数和(自身を除く): 206446406128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 79, 112, 124, 158, 217, 248, 316, 434, 496, 553, 632, 868, 1106, 1264, 1736, 2212, 2449, 3472, 4424, 4898, 8848, 9796, 17143, 19592, 34286, 39184, 68572, 137144, 274288, 572519, 1145038, 2290076, 4007633, 4580152, 8015266, 9160304, 16030532, 17748089, 32061064, 35496178, 45229001, 64122128, 70992356, 90458002, 124236623, 141984712, 180916004, 248473246, 283969424, 316603007, 361832008, 496946492, 633206014, 723664016, 993892984, 1266412028, 1402099031, 1987785968, 2532824056, 2804198062, 5065648112, 5608396124, 9814693217, 11216792248, 19629386434, 22433584496, 39258772868, 78517545736, 157035091472]

約数ペア:

[(1, 157035091472), (2, 78517545736), (4, 39258772868), (7, 22433584496), (8, 19629386434), (14, 11216792248), (16, 9814693217), (28, 5608396124), (31, 5065648112), (56, 2804198062), (62, 2532824056), (79, 1987785968), (112, 1402099031), (124, 1266412028), (158, 993892984), (217, 723664016), (248, 633206014), (316, 496946492), (434, 361832008), (496, 316603007), (553, 283969424), (632, 248473246), (868, 180916004), (1106, 141984712), (1264, 124236623), (1736, 90458002), (2212, 70992356), (2449, 64122128), (3472, 45229001), (4424, 35496178), (4898, 32061064), (8848, 17748089), (9796, 16030532), (17143, 9160304), (19592, 8015266), (34286, 4580152), (39184, 4007633), (68572, 2290076), (137144, 1145038), (274288, 572519)]