7999598904

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{28031}}^1$

素因数の和:28121

約数の個数: 128

約数和(自身を含む): 23250862080

約数和(自身を除く): 15251263176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 47, 66, 69, 88, 92, 94, 132, 138, 141, 184, 188, 253, 264, 276, 282, 376, 506, 517, 552, 564, 759, 1012, 1034, 1081, 1128, 1518, 1551, 2024, 2068, 2162, 3036, 3102, 3243, 4136, 4324, 6072, 6204, 6486, 8648, 11891, 12408, 12972, 23782, 25944, 28031, 35673, 47564, 56062, 71346, 84093, 95128, 112124, 142692, 168186, 224248, 285384, 308341, 336372, 616682, 644713, 672744, 925023, 1233364, 1289426, 1317457, 1850046, 1934139, 2466728, 2578852, 2634914, 3700092, 3868278, 3952371, 5157704, 5269828, 7091843, 7400184, 7736556, 7904742, 10539656, 14183686, 14492027, 15473112, 15809484, 21275529, 28367372, 28984054, 30301511, 31618968, 42551058, 43476081, 56734744, 57968108, 60603022, 85102116, 86952162, 90904533, 115936216, 121206044, 170204232, 173904324, 181809066, 242412088, 333316621, 347808648, 363618132, 666633242, 727236264, 999949863, 1333266484, 1999899726, 2666532968, 3999799452, 7999598904]

約数ペア:

[(1, 7999598904), (2, 3999799452), (3, 2666532968), (4, 1999899726), (6, 1333266484), (8, 999949863), (11, 727236264), (12, 666633242), (22, 363618132), (23, 347808648), (24, 333316621), (33, 242412088), (44, 181809066), (46, 173904324), (47, 170204232), (66, 121206044), (69, 115936216), (88, 90904533), (92, 86952162), (94, 85102116), (132, 60603022), (138, 57968108), (141, 56734744), (184, 43476081), (188, 42551058), (253, 31618968), (264, 30301511), (276, 28984054), (282, 28367372), (376, 21275529), (506, 15809484), (517, 15473112), (552, 14492027), (564, 14183686), (759, 10539656), (1012, 7904742), (1034, 7736556), (1081, 7400184), (1128, 7091843), (1518, 5269828), (1551, 5157704), (2024, 3952371), (2068, 3868278), (2162, 3700092), (3036, 2634914), (3102, 2578852), (3243, 2466728), (4136, 1934139), (4324, 1850046), (6072, 1317457), (6204, 1289426), (6486, 1233364), (8648, 925023), (11891, 672744), (12408, 644713), (12972, 616682), (23782, 336372), (25944, 308341), (28031, 285384), (35673, 224248), (47564, 168186), (56062, 142692), (71346, 112124), (84093, 95128)]