31753956528

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{10500647}}^1$

素因数の和:10500671

約数の個数: 80

約数和(自身を含む): 104166428160

約数和(自身を除く): 72412471632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 10500647, 21001294, 31501941, 42002588, 63003882, 73504529, 84005176, 94505823, 126007764, 147009058, 168010352, 189011646, 220513587, 252015528, 283517469, 294018116, 378023292, 441027174, 504031056, 567034938, 588036232, 661540761, 756046584, 882054348, 1134069876, 1176072464, 1323081522, 1512093168, 1764108696, 1984622283, 2268139752, 2646163044, 3528217392, 3969244566, 4536279504, 5292326088, 7938489132, 10584652176, 15876978264, 31753956528]

約数ペア:

[(1, 31753956528), (2, 15876978264), (3, 10584652176), (4, 7938489132), (6, 5292326088), (7, 4536279504), (8, 3969244566), (9, 3528217392), (12, 2646163044), (14, 2268139752), (16, 1984622283), (18, 1764108696), (21, 1512093168), (24, 1323081522), (27, 1176072464), (28, 1134069876), (36, 882054348), (42, 756046584), (48, 661540761), (54, 588036232), (56, 567034938), (63, 504031056), (72, 441027174), (84, 378023292), (108, 294018116), (112, 283517469), (126, 252015528), (144, 220513587), (168, 189011646), (189, 168010352), (216, 147009058), (252, 126007764), (336, 94505823), (378, 84005176), (432, 73504529), (504, 63003882), (756, 42002588), (1008, 31501941), (1512, 21001294), (3024, 10500647)]