215510980944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{248509}}^1$

素因数の和:248645

約数の個数: 160

約数和(自身を含む): 665609184000

約数和(自身を除く): 450098203056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 89, 112, 116, 168, 174, 178, 203, 232, 267, 336, 348, 356, 406, 464, 534, 609, 623, 696, 712, 812, 1068, 1218, 1246, 1392, 1424, 1624, 1869, 2136, 2436, 2492, 2581, 3248, 3738, 4272, 4872, 4984, 5162, 7476, 7743, 9744, 9968, 10324, 14952, 15486, 18067, 20648, 29904, 30972, 36134, 41296, 54201, 61944, 72268, 108402, 123888, 144536, 216804, 248509, 289072, 433608, 497018, 745527, 867216, 994036, 1491054, 1739563, 1988072, 2982108, 3479126, 3976144, 5218689, 5964216, 6958252, 7206761, 10437378, 11928432, 13916504, 14413522, 20874756, 21620283, 22117301, 27833008, 28827044, 41749512, 43240566, 44234602, 50447327, 57654088, 66351903, 83499024, 86481132, 88469204, 100894654, 115308176, 132703806, 151341981, 154821107, 172962264, 176938408, 201789308, 265407612, 302683962, 309642214, 345924528, 353876816, 403578616, 464463321, 530815224, 605367924, 619284428, 641401729, 807157232, 928926642, 1061630448, 1210735848, 1238568856, 1282803458, 1857853284, 1924205187, 2421471696, 2477137712, 2565606916, 3715706568, 3848410374, 4489812103, 5131213832, 7431413136, 7696820748, 8979624206, 10262427664, 13469436309, 15393641496, 17959248412, 26938872618, 30787282992, 35918496824, 53877745236, 71836993648, 107755490472, 215510980944]

約数ペア:

[(1, 215510980944), (2, 107755490472), (3, 71836993648), (4, 53877745236), (6, 35918496824), (7, 30787282992), (8, 26938872618), (12, 17959248412), (14, 15393641496), (16, 13469436309), (21, 10262427664), (24, 8979624206), (28, 7696820748), (29, 7431413136), (42, 5131213832), (48, 4489812103), (56, 3848410374), (58, 3715706568), (84, 2565606916), (87, 2477137712), (89, 2421471696), (112, 1924205187), (116, 1857853284), (168, 1282803458), (174, 1238568856), (178, 1210735848), (203, 1061630448), (232, 928926642), (267, 807157232), (336, 641401729), (348, 619284428), (356, 605367924), (406, 530815224), (464, 464463321), (534, 403578616), (609, 353876816), (623, 345924528), (696, 309642214), (712, 302683962), (812, 265407612), (1068, 201789308), (1218, 176938408), (1246, 172962264), (1392, 154821107), (1424, 151341981), (1624, 132703806), (1869, 115308176), (2136, 100894654), (2436, 88469204), (2492, 86481132), (2581, 83499024), (3248, 66351903), (3738, 57654088), (4272, 50447327), (4872, 44234602), (4984, 43240566), (5162, 41749512), (7476, 28827044), (7743, 27833008), (9744, 22117301), (9968, 21620283), (10324, 20874756), (14952, 14413522), (15486, 13916504), (18067, 11928432), (20648, 10437378), (29904, 7206761), (30972, 6958252), (36134, 5964216), (41296, 5218689), (54201, 3976144), (61944, 3479126), (72268, 2982108), (108402, 1988072), (123888, 1739563), (144536, 1491054), (216804, 994036), (248509, 867216), (289072, 745527), (433608, 497018)]