336798640

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:758

約数の個数: 80

約数和(自身を含む): 803046816

約数和(自身を除く): 466248176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 101, 146, 202, 292, 365, 404, 505, 571, 584, 730, 808, 1010, 1142, 1168, 1460, 1616, 2020, 2284, 2855, 2920, 4040, 4568, 5710, 5840, 7373, 8080, 9136, 11420, 14746, 22840, 29492, 36865, 41683, 45680, 57671, 58984, 73730, 83366, 115342, 117968, 147460, 166732, 208415, 230684, 288355, 294920, 333464, 416830, 461368, 576710, 589840, 666928, 833660, 922736, 1153420, 1667320, 2306840, 3334640, 4209983, 4613680, 8419966, 16839932, 21049915, 33679864, 42099830, 67359728, 84199660, 168399320, 336798640]

約数ペア:

[(1, 336798640), (2, 168399320), (4, 84199660), (5, 67359728), (8, 42099830), (10, 33679864), (16, 21049915), (20, 16839932), (40, 8419966), (73, 4613680), (80, 4209983), (101, 3334640), (146, 2306840), (202, 1667320), (292, 1153420), (365, 922736), (404, 833660), (505, 666928), (571, 589840), (584, 576710), (730, 461368), (808, 416830), (1010, 333464), (1142, 294920), (1168, 288355), (1460, 230684), (1616, 208415), (2020, 166732), (2284, 147460), (2855, 117968), (2920, 115342), (4040, 83366), (4568, 73730), (5710, 58984), (5840, 57671), (7373, 45680), (8080, 41683), (9136, 36865), (11420, 29492), (14746, 22840)]