121512552

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:568

約数の個数: 128

約数和(自身を含む): 367200000

約数和(自身を除く): 245687448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 84, 87, 98, 116, 147, 168, 174, 196, 203, 232, 294, 343, 348, 392, 406, 509, 588, 609, 686, 696, 812, 1018, 1029, 1176, 1218, 1372, 1421, 1527, 1624, 2036, 2058, 2436, 2744, 2842, 3054, 3563, 4072, 4116, 4263, 4872, 5684, 6108, 7126, 8232, 8526, 9947, 10689, 11368, 12216, 14252, 14761, 17052, 19894, 21378, 24941, 28504, 29522, 29841, 34104, 39788, 42756, 44283, 49882, 59044, 59682, 74823, 79576, 85512, 88566, 99764, 103327, 118088, 119364, 149646, 174587, 177132, 199528, 206654, 238728, 299292, 309981, 349174, 354264, 413308, 523761, 598584, 619962, 698348, 723289, 826616, 1047522, 1239924, 1396696, 1446578, 2095044, 2169867, 2479848, 2893156, 4190088, 4339734, 5063023, 5786312, 8679468, 10126046, 15189069, 17358936, 20252092, 30378138, 40504184, 60756276, 121512552]

約数ペア:

[(1, 121512552), (2, 60756276), (3, 40504184), (4, 30378138), (6, 20252092), (7, 17358936), (8, 15189069), (12, 10126046), (14, 8679468), (21, 5786312), (24, 5063023), (28, 4339734), (29, 4190088), (42, 2893156), (49, 2479848), (56, 2169867), (58, 2095044), (84, 1446578), (87, 1396696), (98, 1239924), (116, 1047522), (147, 826616), (168, 723289), (174, 698348), (196, 619962), (203, 598584), (232, 523761), (294, 413308), (343, 354264), (348, 349174), (392, 309981), (406, 299292), (509, 238728), (588, 206654), (609, 199528), (686, 177132), (696, 174587), (812, 149646), (1018, 119364), (1029, 118088), (1176, 103327), (1218, 99764), (1372, 88566), (1421, 85512), (1527, 79576), (1624, 74823), (2036, 59682), (2058, 59044), (2436, 49882), (2744, 44283), (2842, 42756), (3054, 39788), (3563, 34104), (4072, 29841), (4116, 29522), (4263, 28504), (4872, 24941), (5684, 21378), (6108, 19894), (7126, 17052), (8232, 14761), (8526, 14252), (9947, 12216), (10689, 11368)]