20100656088

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{1069639}}^1$

素因数の和:1069686

約数の個数: 80

約数和(自身を含む): 58241898000

約数和(自身を除く): 38141241912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 4698, 6264, 9396, 18792, 1069639, 2139278, 3208917, 4278556, 6417834, 8557112, 9626751, 12835668, 19253502, 25671336, 28880253, 31019531, 38507004, 57760506, 62039062, 77014008, 86640759, 93058593, 115521012, 124078124, 173281518, 186117186, 231042024, 248156248, 279175779, 346563036, 372234372, 558351558, 693126072, 744468744, 837527337, 1116703116, 1675054674, 2233406232, 2512582011, 3350109348, 5025164022, 6700218696, 10050328044, 20100656088]

約数ペア:

[(1, 20100656088), (2, 10050328044), (3, 6700218696), (4, 5025164022), (6, 3350109348), (8, 2512582011), (9, 2233406232), (12, 1675054674), (18, 1116703116), (24, 837527337), (27, 744468744), (29, 693126072), (36, 558351558), (54, 372234372), (58, 346563036), (72, 279175779), (81, 248156248), (87, 231042024), (108, 186117186), (116, 173281518), (162, 124078124), (174, 115521012), (216, 93058593), (232, 86640759), (261, 77014008), (324, 62039062), (348, 57760506), (522, 38507004), (648, 31019531), (696, 28880253), (783, 25671336), (1044, 19253502), (1566, 12835668), (2088, 9626751), (2349, 8557112), (3132, 6417834), (4698, 4278556), (6264, 3208917), (9396, 2139278), (18792, 1069639)]