16065400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 41559840

約数和(自身を除く): 25494440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 37, 40, 50, 52, 65, 74, 100, 104, 130, 148, 167, 185, 200, 260, 296, 325, 334, 370, 481, 520, 650, 668, 740, 835, 925, 962, 1300, 1336, 1480, 1670, 1850, 1924, 2171, 2405, 2600, 3340, 3700, 3848, 4175, 4342, 4810, 6179, 6680, 7400, 8350, 8684, 9620, 10855, 12025, 12358, 16700, 17368, 19240, 21710, 24050, 24716, 30895, 33400, 43420, 48100, 49432, 54275, 61790, 80327, 86840, 96200, 108550, 123580, 154475, 160654, 217100, 247160, 308950, 321308, 401635, 434200, 617900, 642616, 803270, 1235800, 1606540, 2008175, 3213080, 4016350, 8032700, 16065400]

約数ペア:

[(1, 16065400), (2, 8032700), (4, 4016350), (5, 3213080), (8, 2008175), (10, 1606540), (13, 1235800), (20, 803270), (25, 642616), (26, 617900), (37, 434200), (40, 401635), (50, 321308), (52, 308950), (65, 247160), (74, 217100), (100, 160654), (104, 154475), (130, 123580), (148, 108550), (167, 96200), (185, 86840), (200, 80327), (260, 61790), (296, 54275), (325, 49432), (334, 48100), (370, 43420), (481, 33400), (520, 30895), (650, 24716), (668, 24050), (740, 21710), (835, 19240), (925, 17368), (962, 16700), (1300, 12358), (1336, 12025), (1480, 10855), (1670, 9620), (1850, 8684), (1924, 8350), (2171, 7400), (2405, 6680), (2600, 6179), (3340, 4810), (3700, 4342), (3848, 4175)]