654196449168

素因数分解:

$2^4\times 3^2\times {\mathrm{997}}^1\times {\mathrm{4556701}}^1$

素因数の和:4557712

約数の個数: 60

約数和(自身を含む): 1832678204188

約数和(自身を除く): 1178481755020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 997, 1994, 2991, 3988, 5982, 7976, 8973, 11964, 15952, 17946, 23928, 35892, 47856, 71784, 143568, 4556701, 9113402, 13670103, 18226804, 27340206, 36453608, 41010309, 54680412, 72907216, 82020618, 109360824, 164041236, 218721648, 328082472, 656164944, 4543030897, 9086061794, 13629092691, 18172123588, 27258185382, 36344247176, 40887278073, 54516370764, 72688494352, 81774556146, 109032741528, 163549112292, 218065483056, 327098224584, 654196449168]

約数ペア:

[(1, 654196449168), (2, 327098224584), (3, 218065483056), (4, 163549112292), (6, 109032741528), (8, 81774556146), (9, 72688494352), (12, 54516370764), (16, 40887278073), (18, 36344247176), (24, 27258185382), (36, 18172123588), (48, 13629092691), (72, 9086061794), (144, 4543030897), (997, 656164944), (1994, 328082472), (2991, 218721648), (3988, 164041236), (5982, 109360824), (7976, 82020618), (8973, 72907216), (11964, 54680412), (15952, 41010309), (17946, 36453608), (23928, 27340206), (35892, 18226804), (47856, 13670103), (71784, 9113402), (143568, 4556701)]