14958440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1362

約数の個数: 64

約数和(自身を含む): 39432960

約数和(自身を除く): 24474520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1303, 1435, 1640, 2296, 2606, 2870, 5212, 5740, 6515, 9121, 10424, 11480, 13030, 18242, 26060, 36484, 45605, 52120, 53423, 72968, 91210, 106846, 182420, 213692, 267115, 364840, 373961, 427384, 534230, 747922, 1068460, 1495844, 1869805, 2136920, 2991688, 3739610, 7479220, 14958440]

約数ペア:

[(1, 14958440), (2, 7479220), (4, 3739610), (5, 2991688), (7, 2136920), (8, 1869805), (10, 1495844), (14, 1068460), (20, 747922), (28, 534230), (35, 427384), (40, 373961), (41, 364840), (56, 267115), (70, 213692), (82, 182420), (140, 106846), (164, 91210), (205, 72968), (280, 53423), (287, 52120), (328, 45605), (410, 36484), (574, 26060), (820, 18242), (1148, 13030), (1303, 11480), (1435, 10424), (1640, 9121), (2296, 6515), (2606, 5740), (2870, 5212)]