2360702920

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{8831}}^1$

素因数の和:9046

約数の個数: 64

約数和(自身を含む): 5475133440

約数和(自身を除く): 3114430520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 163, 164, 205, 326, 328, 410, 652, 815, 820, 1304, 1630, 1640, 3260, 6520, 6683, 8831, 13366, 17662, 26732, 33415, 35324, 44155, 53464, 66830, 70648, 88310, 133660, 176620, 267320, 353240, 362071, 724142, 1439453, 1448284, 1810355, 2878906, 2896568, 3620710, 5757812, 7197265, 7241420, 11515624, 14394530, 14482840, 28789060, 57578120, 59017573, 118035146, 236070292, 295087865, 472140584, 590175730, 1180351460, 2360702920]

約数ペア:

[(1, 2360702920), (2, 1180351460), (4, 590175730), (5, 472140584), (8, 295087865), (10, 236070292), (20, 118035146), (40, 59017573), (41, 57578120), (82, 28789060), (163, 14482840), (164, 14394530), (205, 11515624), (326, 7241420), (328, 7197265), (410, 5757812), (652, 3620710), (815, 2896568), (820, 2878906), (1304, 1810355), (1630, 1448284), (1640, 1439453), (3260, 724142), (6520, 362071), (6683, 353240), (8831, 267320), (13366, 176620), (17662, 133660), (26732, 88310), (33415, 70648), (35324, 66830), (44155, 53464)]