1035106640

素因数分解:

$2^4\times 5^1\times {\mathrm{449}}^1\times {\mathrm{28817}}^1$

素因数の和:29279

約数の個数: 40

約数和(自身を含む): 2412066600

約数和(自身を除く): 1376959960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 449, 898, 1796, 2245, 3592, 4490, 7184, 8980, 17960, 28817, 35920, 57634, 115268, 144085, 230536, 288170, 461072, 576340, 1152680, 2305360, 12938833, 25877666, 51755332, 64694165, 103510664, 129388330, 207021328, 258776660, 517553320, 1035106640]

約数ペア:

[(1, 1035106640), (2, 517553320), (4, 258776660), (5, 207021328), (8, 129388330), (10, 103510664), (16, 64694165), (20, 51755332), (40, 25877666), (80, 12938833), (449, 2305360), (898, 1152680), (1796, 576340), (2245, 461072), (3592, 288170), (4490, 230536), (7184, 144085), (8980, 115268), (17960, 57634), (28817, 35920)]