83630260

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 208857600

約数和(自身を除く): 125227340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 73, 98, 140, 146, 167, 196, 245, 292, 334, 343, 365, 490, 511, 668, 686, 730, 835, 980, 1022, 1169, 1372, 1460, 1670, 1715, 2044, 2338, 2555, 3340, 3430, 3577, 4676, 5110, 5845, 6860, 7154, 8183, 10220, 11690, 12191, 14308, 16366, 17885, 23380, 24382, 25039, 32732, 35770, 40915, 48764, 50078, 57281, 60955, 71540, 81830, 85337, 100156, 114562, 121910, 125195, 163660, 170674, 229124, 243820, 250390, 286405, 341348, 426685, 500780, 572810, 597359, 853370, 1145620, 1194718, 1706740, 2389436, 2986795, 4181513, 5973590, 8363026, 11947180, 16726052, 20907565, 41815130, 83630260]

約数ペア:

[(1, 83630260), (2, 41815130), (4, 20907565), (5, 16726052), (7, 11947180), (10, 8363026), (14, 5973590), (20, 4181513), (28, 2986795), (35, 2389436), (49, 1706740), (70, 1194718), (73, 1145620), (98, 853370), (140, 597359), (146, 572810), (167, 500780), (196, 426685), (245, 341348), (292, 286405), (334, 250390), (343, 243820), (365, 229124), (490, 170674), (511, 163660), (668, 125195), (686, 121910), (730, 114562), (835, 100156), (980, 85337), (1022, 81830), (1169, 71540), (1372, 60955), (1460, 57281), (1670, 50078), (1715, 48764), (2044, 40915), (2338, 35770), (2555, 32732), (3340, 25039), (3430, 24382), (3577, 23380), (4676, 17885), (5110, 16366), (5845, 14308), (6860, 12191), (7154, 11690), (8183, 10220)]