8032700

素因数分解:

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

素因数の和:231

約数の個数: 72

約数和(自身を含む): 19394592

約数和(自身を除く): 11361892

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 37, 50, 52, 65, 74, 100, 130, 148, 167, 185, 260, 325, 334, 370, 481, 650, 668, 740, 835, 925, 962, 1300, 1670, 1850, 1924, 2171, 2405, 3340, 3700, 4175, 4342, 4810, 6179, 8350, 8684, 9620, 10855, 12025, 12358, 16700, 21710, 24050, 24716, 30895, 43420, 48100, 54275, 61790, 80327, 108550, 123580, 154475, 160654, 217100, 308950, 321308, 401635, 617900, 803270, 1606540, 2008175, 4016350, 8032700]

約数ペア:

[(1, 8032700), (2, 4016350), (4, 2008175), (5, 1606540), (10, 803270), (13, 617900), (20, 401635), (25, 321308), (26, 308950), (37, 217100), (50, 160654), (52, 154475), (65, 123580), (74, 108550), (100, 80327), (130, 61790), (148, 54275), (167, 48100), (185, 43420), (260, 30895), (325, 24716), (334, 24050), (370, 21710), (481, 16700), (650, 12358), (668, 12025), (740, 10855), (835, 9620), (925, 8684), (962, 8350), (1300, 6179), (1670, 4810), (1850, 4342), (1924, 4175), (2171, 3700), (2405, 3340)]