223640726260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2050621}}^1$

素因数の和:2050697

約数の個数: 96

約数和(自身を含む): 578767553280

約数和(自身を除く): 355126827020

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 41, 70, 76, 82, 95, 133, 140, 164, 190, 205, 266, 287, 380, 410, 532, 574, 665, 779, 820, 1148, 1330, 1435, 1558, 2660, 2870, 3116, 3895, 5453, 5740, 7790, 10906, 15580, 21812, 27265, 54530, 109060, 2050621, 4101242, 8202484, 10253105, 14354347, 20506210, 28708694, 38961799, 41012420, 57417388, 71771735, 77923598, 84075461, 143543470, 155847196, 168150922, 194808995, 272732593, 287086940, 336301844, 389617990, 420377305, 545465186, 588528227, 779235980, 840754610, 1090930372, 1177056454, 1363662965, 1597433759, 1681509220, 2354112908, 2727325930, 2942641135, 3194867518, 5454651860, 5885282270, 6389735036, 7987168795, 11182036313, 11770564540, 15974337590, 22364072626, 31948675180, 44728145252, 55910181565, 111820363130, 223640726260]

約数ペア:

[(1, 223640726260), (2, 111820363130), (4, 55910181565), (5, 44728145252), (7, 31948675180), (10, 22364072626), (14, 15974337590), (19, 11770564540), (20, 11182036313), (28, 7987168795), (35, 6389735036), (38, 5885282270), (41, 5454651860), (70, 3194867518), (76, 2942641135), (82, 2727325930), (95, 2354112908), (133, 1681509220), (140, 1597433759), (164, 1363662965), (190, 1177056454), (205, 1090930372), (266, 840754610), (287, 779235980), (380, 588528227), (410, 545465186), (532, 420377305), (574, 389617990), (665, 336301844), (779, 287086940), (820, 272732593), (1148, 194808995), (1330, 168150922), (1435, 155847196), (1558, 143543470), (2660, 84075461), (2870, 77923598), (3116, 71771735), (3895, 57417388), (5453, 41012420), (5740, 38961799), (7790, 28708694), (10906, 20506210), (15580, 14354347), (21812, 10253105), (27265, 8202484), (54530, 4101242), (109060, 2050621)]