4170260532640

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{2028179}}^1$

素因数の和:2028446

約数の個数: 96

約数和(自身を含む): 10046208332160

約数和(自身を除く): 5875947799520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 181, 284, 355, 362, 568, 710, 724, 905, 1136, 1420, 1448, 1810, 2272, 2840, 2896, 3620, 5680, 5792, 7240, 11360, 12851, 14480, 25702, 28960, 51404, 64255, 102808, 128510, 205616, 257020, 411232, 514040, 1028080, 2028179, 2056160, 4056358, 8112716, 10140895, 16225432, 20281790, 32450864, 40563580, 64901728, 81127160, 144000709, 162254320, 288001418, 324508640, 367100399, 576002836, 720003545, 734200798, 1152005672, 1440007090, 1468401596, 1835501995, 2304011344, 2880014180, 2936803192, 3671003990, 4608022688, 5760028360, 5873606384, 7342007980, 11520056720, 11747212768, 14684015960, 23040113440, 26064128329, 29368031920, 52128256658, 58736063840, 104256513316, 130320641645, 208513026632, 260641283290, 417026053264, 521282566580, 834052106528, 1042565133160, 2085130266320, 4170260532640]

約数ペア:

[(1, 4170260532640), (2, 2085130266320), (4, 1042565133160), (5, 834052106528), (8, 521282566580), (10, 417026053264), (16, 260641283290), (20, 208513026632), (32, 130320641645), (40, 104256513316), (71, 58736063840), (80, 52128256658), (142, 29368031920), (160, 26064128329), (181, 23040113440), (284, 14684015960), (355, 11747212768), (362, 11520056720), (568, 7342007980), (710, 5873606384), (724, 5760028360), (905, 4608022688), (1136, 3671003990), (1420, 2936803192), (1448, 2880014180), (1810, 2304011344), (2272, 1835501995), (2840, 1468401596), (2896, 1440007090), (3620, 1152005672), (5680, 734200798), (5792, 720003545), (7240, 576002836), (11360, 367100399), (12851, 324508640), (14480, 288001418), (25702, 162254320), (28960, 144000709), (51404, 81127160), (64255, 64901728), (102808, 40563580), (128510, 32450864), (205616, 20281790), (257020, 16225432), (411232, 10140895), (514040, 8112716), (1028080, 4056358), (2028179, 2056160)]