14915680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 38864448

約数和(自身を除く): 23948768

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 71, 80, 101, 104, 130, 142, 160, 202, 208, 260, 284, 355, 404, 416, 505, 520, 568, 710, 808, 923, 1010, 1040, 1136, 1313, 1420, 1616, 1846, 2020, 2080, 2272, 2626, 2840, 3232, 3692, 4040, 4615, 5252, 5680, 6565, 7171, 7384, 8080, 9230, 10504, 11360, 13130, 14342, 14768, 16160, 18460, 21008, 26260, 28684, 29536, 35855, 36920, 42016, 52520, 57368, 71710, 73840, 93223, 105040, 114736, 143420, 147680, 186446, 210080, 229472, 286840, 372892, 466115, 573680, 745784, 932230, 1147360, 1491568, 1864460, 2983136, 3728920, 7457840, 14915680]

約数ペア:

[(1, 14915680), (2, 7457840), (4, 3728920), (5, 2983136), (8, 1864460), (10, 1491568), (13, 1147360), (16, 932230), (20, 745784), (26, 573680), (32, 466115), (40, 372892), (52, 286840), (65, 229472), (71, 210080), (80, 186446), (101, 147680), (104, 143420), (130, 114736), (142, 105040), (160, 93223), (202, 73840), (208, 71710), (260, 57368), (284, 52520), (355, 42016), (404, 36920), (416, 35855), (505, 29536), (520, 28684), (568, 26260), (710, 21008), (808, 18460), (923, 16160), (1010, 14768), (1040, 14342), (1136, 13130), (1313, 11360), (1420, 10504), (1616, 9230), (1846, 8080), (2020, 7384), (2080, 7171), (2272, 6565), (2626, 5680), (2840, 5252), (3232, 4615), (3692, 4040)]