14961700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:721

約数の個数: 72

約数和(自身を含む): 37075752

約数和(自身を除く): 22114052

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 170, 221, 260, 325, 340, 425, 442, 650, 677, 850, 884, 1105, 1300, 1354, 1700, 2210, 2708, 3385, 4420, 5525, 6770, 8801, 11050, 11509, 13540, 16925, 17602, 22100, 23018, 33850, 35204, 44005, 46036, 57545, 67700, 88010, 115090, 149617, 176020, 220025, 230180, 287725, 299234, 440050, 575450, 598468, 748085, 880100, 1150900, 1496170, 2992340, 3740425, 7480850, 14961700]

約数ペア:

[(1, 14961700), (2, 7480850), (4, 3740425), (5, 2992340), (10, 1496170), (13, 1150900), (17, 880100), (20, 748085), (25, 598468), (26, 575450), (34, 440050), (50, 299234), (52, 287725), (65, 230180), (68, 220025), (85, 176020), (100, 149617), (130, 115090), (170, 88010), (221, 67700), (260, 57545), (325, 46036), (340, 44005), (425, 35204), (442, 33850), (650, 23018), (677, 22100), (850, 17602), (884, 16925), (1105, 13540), (1300, 11509), (1354, 11050), (1700, 8801), (2210, 6770), (2708, 5525), (3385, 4420)]