1023803388

素因数分解:

$2^2\times 3^4\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:461

約数の個数: 120

約数和(自身を含む): 2732083200

約数和(自身を除く): 1708279812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 127, 139, 162, 179, 254, 278, 324, 358, 381, 417, 508, 537, 556, 716, 762, 834, 1074, 1143, 1251, 1524, 1611, 1668, 2148, 2286, 2502, 3222, 3429, 3753, 4572, 4833, 5004, 6444, 6858, 7506, 9666, 10287, 11259, 13716, 14499, 15012, 17653, 19332, 20574, 22518, 22733, 24881, 28998, 35306, 41148, 45036, 45466, 49762, 52959, 57996, 68199, 70612, 74643, 90932, 99524, 105918, 136398, 149286, 158877, 204597, 211836, 223929, 272796, 298572, 317754, 409194, 447858, 476631, 613791, 635508, 671787, 818388, 895716, 953262, 1227582, 1343574, 1429893, 1841373, 1906524, 2015361, 2455164, 2687148, 2859786, 3159887, 3682746, 4030722, 5719572, 6319774, 7365492, 8061444, 9479661, 12639548, 18959322, 28438983, 37918644, 56877966, 85316949, 113755932, 170633898, 255950847, 341267796, 511901694, 1023803388]

約数ペア:

[(1, 1023803388), (2, 511901694), (3, 341267796), (4, 255950847), (6, 170633898), (9, 113755932), (12, 85316949), (18, 56877966), (27, 37918644), (36, 28438983), (54, 18959322), (81, 12639548), (108, 9479661), (127, 8061444), (139, 7365492), (162, 6319774), (179, 5719572), (254, 4030722), (278, 3682746), (324, 3159887), (358, 2859786), (381, 2687148), (417, 2455164), (508, 2015361), (537, 1906524), (556, 1841373), (716, 1429893), (762, 1343574), (834, 1227582), (1074, 953262), (1143, 895716), (1251, 818388), (1524, 671787), (1611, 635508), (1668, 613791), (2148, 476631), (2286, 447858), (2502, 409194), (3222, 317754), (3429, 298572), (3753, 272796), (4572, 223929), (4833, 211836), (5004, 204597), (6444, 158877), (6858, 149286), (7506, 136398), (9666, 105918), (10287, 99524), (11259, 90932), (13716, 74643), (14499, 70612), (15012, 68199), (17653, 57996), (19332, 52959), (20574, 49762), (22518, 45466), (22733, 45036), (24881, 41148), (28998, 35306)]