2080996064

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1259}}^1$

素因数の和:1480

約数の個数: 96

約数和(自身を含む): 4816143360

約数和(自身を除く): 2735147296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 157, 188, 224, 314, 329, 376, 628, 658, 752, 1099, 1256, 1259, 1316, 1504, 2198, 2512, 2518, 2632, 4396, 5024, 5036, 5264, 7379, 8792, 8813, 10072, 10528, 14758, 17584, 17626, 20144, 29516, 35168, 35252, 40288, 51653, 59032, 59173, 70504, 103306, 118064, 118346, 141008, 197663, 206612, 236128, 236692, 282016, 395326, 413224, 414211, 473384, 790652, 826448, 828422, 946768, 1383641, 1581304, 1652896, 1656844, 1893536, 2767282, 3162608, 3313688, 5534564, 6325216, 6627376, 9290161, 11069128, 13254752, 18580322, 22138256, 37160644, 44276512, 65031127, 74321288, 130062254, 148642576, 260124508, 297285152, 520249016, 1040498032, 2080996064]

約数ペア:

[(1, 2080996064), (2, 1040498032), (4, 520249016), (7, 297285152), (8, 260124508), (14, 148642576), (16, 130062254), (28, 74321288), (32, 65031127), (47, 44276512), (56, 37160644), (94, 22138256), (112, 18580322), (157, 13254752), (188, 11069128), (224, 9290161), (314, 6627376), (329, 6325216), (376, 5534564), (628, 3313688), (658, 3162608), (752, 2767282), (1099, 1893536), (1256, 1656844), (1259, 1652896), (1316, 1581304), (1504, 1383641), (2198, 946768), (2512, 828422), (2518, 826448), (2632, 790652), (4396, 473384), (5024, 414211), (5036, 413224), (5264, 395326), (7379, 282016), (8792, 236692), (8813, 236128), (10072, 206612), (10528, 197663), (14758, 141008), (17584, 118346), (17626, 118064), (20144, 103306), (29516, 70504), (35168, 59173), (35252, 59032), (40288, 51653)]