2420342088

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{607}}^1$

素因数の和:999

約数の個数: 128

約数和(自身を含む): 6658329600

約数和(自身を除く): 4237987512

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 337, 348, 408, 493, 607, 674, 696, 986, 1011, 1214, 1348, 1479, 1821, 1972, 2022, 2428, 2696, 2958, 3642, 3944, 4044, 4856, 5729, 5916, 7284, 8088, 9773, 10319, 11458, 11832, 14568, 17187, 17603, 19546, 20638, 22916, 29319, 30957, 34374, 35206, 39092, 41276, 45832, 52809, 58638, 61914, 68748, 70412, 78184, 82552, 105618, 117276, 123828, 137496, 140824, 166141, 204559, 211236, 234552, 247656, 299251, 332282, 409118, 422472, 498423, 598502, 613677, 664564, 818236, 897753, 996846, 1197004, 1227354, 1329128, 1636472, 1795506, 1993692, 2394008, 2454708, 3477503, 3591012, 3987384, 4909416, 5932211, 6955006, 7182024, 10432509, 11864422, 13910012, 17796633, 20865018, 23728844, 27820024, 35593266, 41730036, 47457688, 71186532, 83460072, 100847587, 142373064, 201695174, 302542761, 403390348, 605085522, 806780696, 1210171044, 2420342088]

約数ペア:

[(1, 2420342088), (2, 1210171044), (3, 806780696), (4, 605085522), (6, 403390348), (8, 302542761), (12, 201695174), (17, 142373064), (24, 100847587), (29, 83460072), (34, 71186532), (51, 47457688), (58, 41730036), (68, 35593266), (87, 27820024), (102, 23728844), (116, 20865018), (136, 17796633), (174, 13910012), (204, 11864422), (232, 10432509), (337, 7182024), (348, 6955006), (408, 5932211), (493, 4909416), (607, 3987384), (674, 3591012), (696, 3477503), (986, 2454708), (1011, 2394008), (1214, 1993692), (1348, 1795506), (1479, 1636472), (1821, 1329128), (1972, 1227354), (2022, 1197004), (2428, 996846), (2696, 897753), (2958, 818236), (3642, 664564), (3944, 613677), (4044, 598502), (4856, 498423), (5729, 422472), (5916, 409118), (7284, 332282), (8088, 299251), (9773, 247656), (10319, 234552), (11458, 211236), (11832, 204559), (14568, 166141), (17187, 140824), (17603, 137496), (19546, 123828), (20638, 117276), (22916, 105618), (29319, 82552), (30957, 78184), (34374, 70412), (35206, 68748), (39092, 61914), (41276, 58638), (45832, 52809)]