74770710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9623}}^1$

素因数の和:9677

約数の個数: 64

約数和(自身を含む): 210650112

約数和(自身を除く): 135879402

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 7770, 9623, 19246, 28869, 48115, 57738, 67361, 96230, 134722, 144345, 202083, 288690, 336805, 356051, 404166, 673610, 712102, 1010415, 1068153, 1780255, 2020830, 2136306, 2492357, 3560510, 4984714, 5340765, 7477071, 10681530, 12461785, 14954142, 24923570, 37385355, 74770710]

約数ペア:

[(1, 74770710), (2, 37385355), (3, 24923570), (5, 14954142), (6, 12461785), (7, 10681530), (10, 7477071), (14, 5340765), (15, 4984714), (21, 3560510), (30, 2492357), (35, 2136306), (37, 2020830), (42, 1780255), (70, 1068153), (74, 1010415), (105, 712102), (111, 673610), (185, 404166), (210, 356051), (222, 336805), (259, 288690), (370, 202083), (518, 144345), (555, 134722), (777, 96230), (1110, 67361), (1295, 57738), (1554, 48115), (2590, 28869), (3885, 19246), (7770, 9623)]