39623870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 84853440

約数和(自身を除く): 45229570

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 229, 242, 286, 458, 605, 715, 1145, 1210, 1331, 1430, 1573, 2290, 2519, 2662, 2977, 3146, 5038, 5954, 6655, 7865, 12595, 13310, 14885, 15730, 17303, 25190, 27709, 29770, 32747, 34606, 55418, 65494, 86515, 138545, 163735, 173030, 277090, 304799, 327470, 360217, 609598, 720434, 1523995, 1801085, 3047990, 3602170, 3962387, 7924774, 19811935, 39623870]

約数ペア:

[(1, 39623870), (2, 19811935), (5, 7924774), (10, 3962387), (11, 3602170), (13, 3047990), (22, 1801085), (26, 1523995), (55, 720434), (65, 609598), (110, 360217), (121, 327470), (130, 304799), (143, 277090), (229, 173030), (242, 163735), (286, 138545), (458, 86515), (605, 65494), (715, 55418), (1145, 34606), (1210, 32747), (1331, 29770), (1430, 27709), (1573, 25190), (2290, 17303), (2519, 15730), (2662, 14885), (2977, 13310), (3146, 12595), (5038, 7865), (5954, 6655)]