109954000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4229}}^1$

素因数の和:4265

約数の個数: 80

約数和(自身を含む): 286387920

約数和(自身を除く): 176433920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 650, 1000, 1040, 1300, 1625, 2000, 2600, 3250, 4229, 5200, 6500, 8458, 13000, 16916, 21145, 26000, 33832, 42290, 54977, 67664, 84580, 105725, 109954, 169160, 211450, 219908, 274885, 338320, 422900, 439816, 528625, 549770, 845800, 879632, 1057250, 1099540, 1374425, 1691600, 2114500, 2199080, 2748850, 4229000, 4398160, 5497700, 6872125, 8458000, 10995400, 13744250, 21990800, 27488500, 54977000, 109954000]

約数ペア:

[(1, 109954000), (2, 54977000), (4, 27488500), (5, 21990800), (8, 13744250), (10, 10995400), (13, 8458000), (16, 6872125), (20, 5497700), (25, 4398160), (26, 4229000), (40, 2748850), (50, 2199080), (52, 2114500), (65, 1691600), (80, 1374425), (100, 1099540), (104, 1057250), (125, 879632), (130, 845800), (200, 549770), (208, 528625), (250, 439816), (260, 422900), (325, 338320), (400, 274885), (500, 219908), (520, 211450), (650, 169160), (1000, 109954), (1040, 105725), (1300, 84580), (1625, 67664), (2000, 54977), (2600, 42290), (3250, 33832), (4229, 26000), (5200, 21145), (6500, 16916), (8458, 13000)]