1036786480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3613}}^1$

素因数の和:3854

約数の個数: 80

約数和(自身を含む): 2565130464

約数和(自身を除く): 1528343984

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 211, 272, 340, 422, 680, 844, 1055, 1360, 1688, 2110, 3376, 3587, 3613, 4220, 7174, 7226, 8440, 14348, 14452, 16880, 17935, 18065, 28696, 28904, 35870, 36130, 57392, 57808, 61421, 71740, 72260, 122842, 143480, 144520, 245684, 286960, 289040, 307105, 491368, 614210, 762343, 982736, 1228420, 1524686, 2456840, 3049372, 3811715, 4913680, 6098744, 7623430, 12197488, 12959831, 15246860, 25919662, 30493720, 51839324, 60987440, 64799155, 103678648, 129598310, 207357296, 259196620, 518393240, 1036786480]

約数ペア:

[(1, 1036786480), (2, 518393240), (4, 259196620), (5, 207357296), (8, 129598310), (10, 103678648), (16, 64799155), (17, 60987440), (20, 51839324), (34, 30493720), (40, 25919662), (68, 15246860), (80, 12959831), (85, 12197488), (136, 7623430), (170, 6098744), (211, 4913680), (272, 3811715), (340, 3049372), (422, 2456840), (680, 1524686), (844, 1228420), (1055, 982736), (1360, 762343), (1688, 614210), (2110, 491368), (3376, 307105), (3587, 289040), (3613, 286960), (4220, 245684), (7174, 144520), (7226, 143480), (8440, 122842), (14348, 72260), (14452, 71740), (16880, 61421), (17935, 57808), (18065, 57392), (28696, 36130), (28904, 35870)]