120755432

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 265689600

約数和(自身を除く): 144934168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 109, 146, 218, 271, 292, 436, 511, 542, 584, 763, 872, 1022, 1084, 1526, 1897, 2044, 2168, 3052, 3794, 4088, 6104, 7588, 7957, 15176, 15914, 19783, 29539, 31828, 39566, 55699, 59078, 63656, 79132, 111398, 118156, 138481, 158264, 206773, 222796, 236312, 276962, 413546, 445592, 553924, 827092, 1107848, 1654184, 2156347, 4312694, 8625388, 15094429, 17250776, 30188858, 60377716, 120755432]

約数ペア:

[(1, 120755432), (2, 60377716), (4, 30188858), (7, 17250776), (8, 15094429), (14, 8625388), (28, 4312694), (56, 2156347), (73, 1654184), (109, 1107848), (146, 827092), (218, 553924), (271, 445592), (292, 413546), (436, 276962), (511, 236312), (542, 222796), (584, 206773), (763, 158264), (872, 138481), (1022, 118156), (1084, 111398), (1526, 79132), (1897, 63656), (2044, 59078), (2168, 55699), (3052, 39566), (3794, 31828), (4088, 29539), (6104, 19783), (7588, 15914), (7957, 15176)]