1042202280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1240717}}^1$

素因数の和:1240738

約数の個数: 64

約数和(自身を含む): 3573267840

約数和(自身を除く): 2531065560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1240717, 2481434, 3722151, 4962868, 6203585, 7444302, 8685019, 9925736, 12407170, 14888604, 17370038, 18610755, 24814340, 26055057, 29777208, 34740076, 37221510, 43425095, 49628680, 52110114, 69480152, 74443020, 86850190, 104220228, 130275285, 148886040, 173700380, 208440456, 260550570, 347400760, 521101140, 1042202280]

約数ペア:

[(1, 1042202280), (2, 521101140), (3, 347400760), (4, 260550570), (5, 208440456), (6, 173700380), (7, 148886040), (8, 130275285), (10, 104220228), (12, 86850190), (14, 74443020), (15, 69480152), (20, 52110114), (21, 49628680), (24, 43425095), (28, 37221510), (30, 34740076), (35, 29777208), (40, 26055057), (42, 24814340), (56, 18610755), (60, 17370038), (70, 14888604), (84, 12407170), (105, 9925736), (120, 8685019), (140, 7444302), (168, 6203585), (210, 4962868), (280, 3722151), (420, 2481434), (840, 1240717)]