386375568

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3557}}^1$

素因数の和:3672

約数の個数: 80

約数和(自身を含む): 1044742656

約数和(自身を除く): 658367088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 73, 93, 124, 146, 186, 219, 248, 292, 372, 438, 496, 584, 744, 876, 1168, 1488, 1752, 2263, 3504, 3557, 4526, 6789, 7114, 9052, 10671, 13578, 14228, 18104, 21342, 27156, 28456, 36208, 42684, 54312, 56912, 85368, 108624, 110267, 170736, 220534, 259661, 330801, 441068, 519322, 661602, 778983, 882136, 1038644, 1323204, 1557966, 1764272, 2077288, 2646408, 3115932, 4154576, 5292816, 6231864, 8049491, 12463728, 16098982, 24148473, 32197964, 48296946, 64395928, 96593892, 128791856, 193187784, 386375568]

約数ペア:

[(1, 386375568), (2, 193187784), (3, 128791856), (4, 96593892), (6, 64395928), (8, 48296946), (12, 32197964), (16, 24148473), (24, 16098982), (31, 12463728), (48, 8049491), (62, 6231864), (73, 5292816), (93, 4154576), (124, 3115932), (146, 2646408), (186, 2077288), (219, 1764272), (248, 1557966), (292, 1323204), (372, 1038644), (438, 882136), (496, 778983), (584, 661602), (744, 519322), (876, 441068), (1168, 330801), (1488, 259661), (1752, 220534), (2263, 170736), (3504, 110267), (3557, 108624), (4526, 85368), (6789, 56912), (7114, 54312), (9052, 42684), (10671, 36208), (13578, 28456), (14228, 27156), (18104, 21342)]