3493142120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^3\times {\mathrm{39749}}^1$

素因数の和:39799

約数の個数: 64

約数和(自身を含む): 8514450000

約数和(自身を除く): 5021307880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 2197, 3380, 4394, 6760, 8788, 10985, 17576, 21970, 39749, 43940, 79498, 87880, 158996, 198745, 317992, 397490, 516737, 794980, 1033474, 1589960, 2066948, 2583685, 4133896, 5167370, 6717581, 10334740, 13435162, 20669480, 26870324, 33587905, 53740648, 67175810, 87328553, 134351620, 174657106, 268703240, 349314212, 436642765, 698628424, 873285530, 1746571060, 3493142120]

約数ペア:

[(1, 3493142120), (2, 1746571060), (4, 873285530), (5, 698628424), (8, 436642765), (10, 349314212), (13, 268703240), (20, 174657106), (26, 134351620), (40, 87328553), (52, 67175810), (65, 53740648), (104, 33587905), (130, 26870324), (169, 20669480), (260, 13435162), (338, 10334740), (520, 6717581), (676, 5167370), (845, 4133896), (1352, 2583685), (1690, 2066948), (2197, 1589960), (3380, 1033474), (4394, 794980), (6760, 516737), (8788, 397490), (10985, 317992), (17576, 198745), (21970, 158996), (39749, 87880), (43940, 79498)]