4365378650

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1163}}^1\times {\mathrm{1831}}^1$

素因数の和:3047

約数の個数: 48

約数和(自身を含む): 8329341888

約数和(自身を除く): 3963963238

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 1163, 1831, 2050, 2326, 3662, 5815, 9155, 11630, 18310, 29075, 45775, 47683, 58150, 75071, 91550, 95366, 150142, 238415, 375355, 476830, 750710, 1192075, 1876775, 2129453, 2384150, 3753550, 4258906, 10647265, 21294530, 53236325, 87307573, 106472650, 174615146, 436537865, 873075730, 2182689325, 4365378650]

約数ペア:

[(1, 4365378650), (2, 2182689325), (5, 873075730), (10, 436537865), (25, 174615146), (41, 106472650), (50, 87307573), (82, 53236325), (205, 21294530), (410, 10647265), (1025, 4258906), (1163, 3753550), (1831, 2384150), (2050, 2129453), (2326, 1876775), (3662, 1192075), (5815, 750710), (9155, 476830), (11630, 375355), (18310, 238415), (29075, 150142), (45775, 95366), (47683, 91550), (58150, 75071)]