52468329560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{12347}}^1$

素因数の和:12561

約数の個数: 128

約数和(自身を含む): 128024064000

約数和(自身を除く): 75555734440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 149, 155, 184, 230, 248, 298, 310, 460, 596, 620, 713, 745, 920, 1192, 1240, 1426, 1490, 2852, 2980, 3427, 3565, 4619, 5704, 5960, 6854, 7130, 9238, 12347, 13708, 14260, 17135, 18476, 23095, 24694, 27416, 28520, 34270, 36952, 46190, 49388, 61735, 68540, 92380, 98776, 106237, 123470, 137080, 184760, 212474, 246940, 283981, 382757, 424948, 493880, 531185, 567962, 765514, 849896, 1062370, 1135924, 1419905, 1531028, 1839703, 1913785, 2124740, 2271848, 2839810, 3062056, 3679406, 3827570, 4249480, 5679620, 7358812, 7655140, 8803411, 9198515, 11359240, 14717624, 15310280, 17606822, 18397030, 35213644, 36794060, 42313169, 44017055, 57030793, 70427288, 73588120, 84626338, 88034110, 114061586, 169252676, 176068220, 211565845, 228123172, 285153965, 338505352, 352136440, 423131690, 456246344, 570307930, 846263380, 1140615860, 1311708239, 1692526760, 2281231720, 2623416478, 5246832956, 6558541195, 10493665912, 13117082390, 26234164780, 52468329560]

約数ペア:

[(1, 52468329560), (2, 26234164780), (4, 13117082390), (5, 10493665912), (8, 6558541195), (10, 5246832956), (20, 2623416478), (23, 2281231720), (31, 1692526760), (40, 1311708239), (46, 1140615860), (62, 846263380), (92, 570307930), (115, 456246344), (124, 423131690), (149, 352136440), (155, 338505352), (184, 285153965), (230, 228123172), (248, 211565845), (298, 176068220), (310, 169252676), (460, 114061586), (596, 88034110), (620, 84626338), (713, 73588120), (745, 70427288), (920, 57030793), (1192, 44017055), (1240, 42313169), (1426, 36794060), (1490, 35213644), (2852, 18397030), (2980, 17606822), (3427, 15310280), (3565, 14717624), (4619, 11359240), (5704, 9198515), (5960, 8803411), (6854, 7655140), (7130, 7358812), (9238, 5679620), (12347, 4249480), (13708, 3827570), (14260, 3679406), (17135, 3062056), (18476, 2839810), (23095, 2271848), (24694, 2124740), (27416, 1913785), (28520, 1839703), (34270, 1531028), (36952, 1419905), (46190, 1135924), (49388, 1062370), (61735, 849896), (68540, 765514), (92380, 567962), (98776, 531185), (106237, 493880), (123470, 424948), (137080, 382757), (184760, 283981), (212474, 246940)]