50871867760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1\times {\mathrm{2099}}^1$

素因数の和:2615

約数の個数: 160

約数和(自身を含む): 136791244800

約数和(自身を除く): 85919377040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 113, 140, 226, 280, 383, 452, 560, 565, 766, 791, 904, 1130, 1532, 1582, 1808, 1915, 2099, 2260, 2681, 3064, 3164, 3830, 3955, 4198, 4520, 5362, 6128, 6328, 7660, 7910, 8396, 9040, 10495, 10724, 12656, 13405, 14693, 15320, 15820, 16792, 20990, 21448, 26810, 29386, 30640, 31640, 33584, 41980, 42896, 43279, 53620, 58772, 63280, 73465, 83960, 86558, 107240, 117544, 146930, 167920, 173116, 214480, 216395, 235088, 237187, 293860, 302953, 346232, 432790, 474374, 587720, 605906, 692464, 803917, 865580, 948748, 1175440, 1185935, 1211812, 1514765, 1607834, 1660309, 1731160, 1897496, 2371870, 2423624, 3029530, 3215668, 3320618, 3462320, 3794992, 4019585, 4743740, 4847248, 5627419, 6059060, 6431336, 6641236, 8039170, 8301545, 9487480, 11254838, 12118120, 12862672, 13282472, 16078340, 16603090, 18974960, 22509676, 24236240, 26564944, 28137095, 32156680, 33206180, 45019352, 56274190, 64313360, 66412360, 90038704, 90842621, 112548380, 132824720, 181685242, 225096760, 363370484, 450193520, 454213105, 635898347, 726740968, 908426210, 1271796694, 1453481936, 1816852420, 2543593388, 3179491735, 3633704840, 5087186776, 6358983470, 7267409680, 10174373552, 12717966940, 25435933880, 50871867760]

約数ペア:

[(1, 50871867760), (2, 25435933880), (4, 12717966940), (5, 10174373552), (7, 7267409680), (8, 6358983470), (10, 5087186776), (14, 3633704840), (16, 3179491735), (20, 2543593388), (28, 1816852420), (35, 1453481936), (40, 1271796694), (56, 908426210), (70, 726740968), (80, 635898347), (112, 454213105), (113, 450193520), (140, 363370484), (226, 225096760), (280, 181685242), (383, 132824720), (452, 112548380), (560, 90842621), (565, 90038704), (766, 66412360), (791, 64313360), (904, 56274190), (1130, 45019352), (1532, 33206180), (1582, 32156680), (1808, 28137095), (1915, 26564944), (2099, 24236240), (2260, 22509676), (2681, 18974960), (3064, 16603090), (3164, 16078340), (3830, 13282472), (3955, 12862672), (4198, 12118120), (4520, 11254838), (5362, 9487480), (6128, 8301545), (6328, 8039170), (7660, 6641236), (7910, 6431336), (8396, 6059060), (9040, 5627419), (10495, 4847248), (10724, 4743740), (12656, 4019585), (13405, 3794992), (14693, 3462320), (15320, 3320618), (15820, 3215668), (16792, 3029530), (20990, 2423624), (21448, 2371870), (26810, 1897496), (29386, 1731160), (30640, 1660309), (31640, 1607834), (33584, 1514765), (41980, 1211812), (42896, 1185935), (43279, 1175440), (53620, 948748), (58772, 865580), (63280, 803917), (73465, 692464), (83960, 605906), (86558, 587720), (107240, 474374), (117544, 432790), (146930, 346232), (167920, 302953), (173116, 293860), (214480, 237187), (216395, 235088)]