423568432

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{130409}}^1$

素因数の和:130453

約数の個数: 40

約数和(自身を含む): 970250400

約数和(自身を除く): 546681968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 130409, 260818, 521636, 912863, 1043272, 1825726, 2086544, 3651452, 3781861, 7302904, 7563722, 14605808, 15127444, 26473027, 30254888, 52946054, 60509776, 105892108, 211784216, 423568432]

約数ペア:

[(1, 423568432), (2, 211784216), (4, 105892108), (7, 60509776), (8, 52946054), (14, 30254888), (16, 26473027), (28, 15127444), (29, 14605808), (56, 7563722), (58, 7302904), (112, 3781861), (116, 3651452), (203, 2086544), (232, 1825726), (406, 1043272), (464, 912863), (812, 521636), (1624, 260818), (3248, 130409)]