428955384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{124987}}^1$

素因数の和:125020

約数の個数: 64

約数和(自身を含む): 1259879040

約数和(自身を除く): 830923656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 124987, 249974, 374961, 499948, 749922, 999896, 1374857, 1499844, 1624831, 2749714, 2999688, 3249662, 4124571, 4874493, 5499428, 6499324, 8249142, 9748986, 10998856, 12998648, 16498284, 17873141, 19497972, 32996568, 35746282, 38995944, 53619423, 71492564, 107238846, 142985128, 214477692, 428955384]

約数ペア:

[(1, 428955384), (2, 214477692), (3, 142985128), (4, 107238846), (6, 71492564), (8, 53619423), (11, 38995944), (12, 35746282), (13, 32996568), (22, 19497972), (24, 17873141), (26, 16498284), (33, 12998648), (39, 10998856), (44, 9748986), (52, 8249142), (66, 6499324), (78, 5499428), (88, 4874493), (104, 4124571), (132, 3249662), (143, 2999688), (156, 2749714), (264, 1624831), (286, 1499844), (312, 1374857), (429, 999896), (572, 749922), (858, 499948), (1144, 374961), (1716, 249974), (3432, 124987)]