432827890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1120

約数の個数: 64

約数和(自身を含む): 885427200

約数和(自身を除く): 452599310

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 121, 155, 242, 310, 341, 605, 682, 1049, 1210, 1331, 1705, 2098, 2662, 3410, 3751, 5245, 6655, 7502, 10490, 11539, 13310, 18755, 23078, 32519, 37510, 41261, 57695, 65038, 82522, 115390, 126929, 162595, 206305, 253858, 325190, 357709, 412610, 634645, 715418, 1269290, 1396219, 1788545, 2792438, 3577090, 3934799, 6981095, 7869598, 13962190, 19673995, 39347990, 43282789, 86565578, 216413945, 432827890]

約数ペア:

[(1, 432827890), (2, 216413945), (5, 86565578), (10, 43282789), (11, 39347990), (22, 19673995), (31, 13962190), (55, 7869598), (62, 6981095), (110, 3934799), (121, 3577090), (155, 2792438), (242, 1788545), (310, 1396219), (341, 1269290), (605, 715418), (682, 634645), (1049, 412610), (1210, 357709), (1331, 325190), (1705, 253858), (2098, 206305), (2662, 162595), (3410, 126929), (3751, 115390), (5245, 82522), (6655, 65038), (7502, 57695), (10490, 41261), (11539, 37510), (13310, 32519), (18755, 23078)]