2521554768

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{1297}}^1$

素因数の和:1921

約数の個数: 120

約数和(自身を含む): 7381902528

約数和(自身を除く): 4860347760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 587, 828, 1104, 1174, 1297, 1656, 1761, 2348, 2594, 3312, 3522, 3891, 4696, 5188, 5283, 7044, 7782, 9392, 10376, 10566, 11673, 13501, 14088, 15564, 20752, 21132, 23346, 27002, 28176, 29831, 31128, 40503, 42264, 46692, 54004, 59662, 62256, 81006, 84528, 89493, 93384, 108008, 119324, 121509, 162012, 178986, 186768, 216016, 238648, 243018, 268479, 324024, 357972, 477296, 486036, 536958, 648048, 715944, 761339, 972072, 1073916, 1431888, 1522678, 1944144, 2147832, 2284017, 3045356, 4295664, 4568034, 6090712, 6852051, 9136068, 12181424, 13704102, 17510797, 18272136, 27408204, 35021594, 36544272, 52532391, 54816408, 70043188, 105064782, 109632816, 140086376, 157597173, 210129564, 280172752, 315194346, 420259128, 630388692, 840518256, 1260777384, 2521554768]

約数ペア:

[(1, 2521554768), (2, 1260777384), (3, 840518256), (4, 630388692), (6, 420259128), (8, 315194346), (9, 280172752), (12, 210129564), (16, 157597173), (18, 140086376), (23, 109632816), (24, 105064782), (36, 70043188), (46, 54816408), (48, 52532391), (69, 36544272), (72, 35021594), (92, 27408204), (138, 18272136), (144, 17510797), (184, 13704102), (207, 12181424), (276, 9136068), (368, 6852051), (414, 6090712), (552, 4568034), (587, 4295664), (828, 3045356), (1104, 2284017), (1174, 2147832), (1297, 1944144), (1656, 1522678), (1761, 1431888), (2348, 1073916), (2594, 972072), (3312, 761339), (3522, 715944), (3891, 648048), (4696, 536958), (5188, 486036), (5283, 477296), (7044, 357972), (7782, 324024), (9392, 268479), (10376, 243018), (10566, 238648), (11673, 216016), (13501, 186768), (14088, 178986), (15564, 162012), (20752, 121509), (21132, 119324), (23346, 108008), (27002, 93384), (28176, 89493), (29831, 84528), (31128, 81006), (40503, 62256), (42264, 59662), (46692, 54004)]