74656120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24239}}^1$

素因数の和:24268

約数の個数: 64

約数和(自身を含む): 209433600

約数和(自身を除く): 134777480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 24239, 48478, 96956, 121195, 169673, 193912, 242390, 266629, 339346, 484780, 533258, 678692, 848365, 969560, 1066516, 1333145, 1357384, 1696730, 1866403, 2133032, 2666290, 3393460, 3732806, 5332580, 6786920, 7465612, 9332015, 10665160, 14931224, 18664030, 37328060, 74656120]

約数ペア:

[(1, 74656120), (2, 37328060), (4, 18664030), (5, 14931224), (7, 10665160), (8, 9332015), (10, 7465612), (11, 6786920), (14, 5332580), (20, 3732806), (22, 3393460), (28, 2666290), (35, 2133032), (40, 1866403), (44, 1696730), (55, 1357384), (56, 1333145), (70, 1066516), (77, 969560), (88, 848365), (110, 678692), (140, 533258), (154, 484780), (220, 339346), (280, 266629), (308, 242390), (385, 193912), (440, 169673), (616, 121195), (770, 96956), (1540, 48478), (3080, 24239)]