543456680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4729}}^1$

素因数の和:4783

約数の個数: 96

約数和(自身を含む): 1402255800

約数和(自身を除く): 858799120

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 169, 170, 221, 260, 338, 340, 442, 520, 676, 680, 845, 884, 1105, 1352, 1690, 1768, 2210, 2873, 3380, 4420, 4729, 5746, 6760, 8840, 9458, 11492, 14365, 18916, 22984, 23645, 28730, 37832, 47290, 57460, 61477, 80393, 94580, 114920, 122954, 160786, 189160, 245908, 307385, 321572, 401965, 491816, 614770, 643144, 799201, 803930, 1045109, 1229540, 1598402, 1607860, 2090218, 2459080, 3196804, 3215720, 3996005, 4180436, 5225545, 6393608, 7992010, 8360872, 10451090, 13586417, 15984020, 20902180, 27172834, 31968040, 41804360, 54345668, 67932085, 108691336, 135864170, 271728340, 543456680]

約数ペア:

[(1, 543456680), (2, 271728340), (4, 135864170), (5, 108691336), (8, 67932085), (10, 54345668), (13, 41804360), (17, 31968040), (20, 27172834), (26, 20902180), (34, 15984020), (40, 13586417), (52, 10451090), (65, 8360872), (68, 7992010), (85, 6393608), (104, 5225545), (130, 4180436), (136, 3996005), (169, 3215720), (170, 3196804), (221, 2459080), (260, 2090218), (338, 1607860), (340, 1598402), (442, 1229540), (520, 1045109), (676, 803930), (680, 799201), (845, 643144), (884, 614770), (1105, 491816), (1352, 401965), (1690, 321572), (1768, 307385), (2210, 245908), (2873, 189160), (3380, 160786), (4420, 122954), (4729, 114920), (5746, 94580), (6760, 80393), (8840, 61477), (9458, 57460), (11492, 47290), (14365, 37832), (18916, 28730), (22984, 23645)]