3415100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 8311968

約数和(自身を除く): 4896868

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 37, 50, 52, 65, 71, 74, 100, 130, 142, 148, 185, 260, 284, 325, 355, 370, 481, 650, 710, 740, 923, 925, 962, 1300, 1420, 1775, 1846, 1850, 1924, 2405, 2627, 3550, 3692, 3700, 4615, 4810, 5254, 7100, 9230, 9620, 10508, 12025, 13135, 18460, 23075, 24050, 26270, 34151, 46150, 48100, 52540, 65675, 68302, 92300, 131350, 136604, 170755, 262700, 341510, 683020, 853775, 1707550, 3415100]

約数ペア:

[(1, 3415100), (2, 1707550), (4, 853775), (5, 683020), (10, 341510), (13, 262700), (20, 170755), (25, 136604), (26, 131350), (37, 92300), (50, 68302), (52, 65675), (65, 52540), (71, 48100), (74, 46150), (100, 34151), (130, 26270), (142, 24050), (148, 23075), (185, 18460), (260, 13135), (284, 12025), (325, 10508), (355, 9620), (370, 9230), (481, 7100), (650, 5254), (710, 4810), (740, 4615), (923, 3700), (925, 3692), (962, 3550), (1300, 2627), (1420, 2405), (1775, 1924), (1846, 1850)]