227177790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{23017}}^1$

素因数の和:23081

約数の個数: 64

約数和(自身を含む): 636401664

約数和(自身を除く): 409223874

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 9870, 23017, 46034, 69051, 115085, 138102, 161119, 230170, 322238, 345255, 483357, 690510, 805595, 966714, 1081799, 1611190, 2163598, 2416785, 3245397, 4833570, 5408995, 6490794, 7572593, 10817990, 15145186, 16226985, 22717779, 32453970, 37862965, 45435558, 75725930, 113588895, 227177790]

約数ペア:

[(1, 227177790), (2, 113588895), (3, 75725930), (5, 45435558), (6, 37862965), (7, 32453970), (10, 22717779), (14, 16226985), (15, 15145186), (21, 10817990), (30, 7572593), (35, 6490794), (42, 5408995), (47, 4833570), (70, 3245397), (94, 2416785), (105, 2163598), (141, 1611190), (210, 1081799), (235, 966714), (282, 805595), (329, 690510), (470, 483357), (658, 345255), (705, 322238), (987, 230170), (1410, 161119), (1645, 138102), (1974, 115085), (3290, 69051), (4935, 46034), (9870, 23017)]