3337100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 8311968

約数和(自身を除く): 4974868

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 151, 170, 221, 260, 302, 325, 340, 425, 442, 604, 650, 755, 850, 884, 1105, 1300, 1510, 1700, 1963, 2210, 2567, 3020, 3775, 3926, 4420, 5134, 5525, 7550, 7852, 9815, 10268, 11050, 12835, 15100, 19630, 22100, 25670, 33371, 39260, 49075, 51340, 64175, 66742, 98150, 128350, 133484, 166855, 196300, 256700, 333710, 667420, 834275, 1668550, 3337100]

約数ペア:

[(1, 3337100), (2, 1668550), (4, 834275), (5, 667420), (10, 333710), (13, 256700), (17, 196300), (20, 166855), (25, 133484), (26, 128350), (34, 98150), (50, 66742), (52, 64175), (65, 51340), (68, 49075), (85, 39260), (100, 33371), (130, 25670), (151, 22100), (170, 19630), (221, 15100), (260, 12835), (302, 11050), (325, 10268), (340, 9815), (425, 7852), (442, 7550), (604, 5525), (650, 5134), (755, 4420), (850, 3926), (884, 3775), (1105, 3020), (1300, 2567), (1510, 2210), (1700, 1963)]