123562152

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1151}}^1$

素因数の和:1244

約数の個数: 128

約数和(自身を含む): 398131200

約数和(自身を除く): 274569048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 84, 108, 126, 142, 168, 189, 213, 216, 252, 284, 378, 426, 497, 504, 568, 639, 756, 852, 994, 1151, 1278, 1491, 1512, 1704, 1917, 1988, 2302, 2556, 2982, 3453, 3834, 3976, 4473, 4604, 5112, 5964, 6906, 7668, 8057, 8946, 9208, 10359, 11928, 13419, 13812, 15336, 16114, 17892, 20718, 24171, 26838, 27624, 31077, 32228, 35784, 41436, 48342, 53676, 62154, 64456, 72513, 81721, 82872, 96684, 107352, 124308, 145026, 163442, 193368, 217539, 245163, 248616, 290052, 326884, 435078, 490326, 572047, 580104, 653768, 735489, 870156, 980652, 1144094, 1470978, 1716141, 1740312, 1961304, 2206467, 2288188, 2941956, 3432282, 4412934, 4576376, 5148423, 5883912, 6864564, 8825868, 10296846, 13729128, 15445269, 17651736, 20593692, 30890538, 41187384, 61781076, 123562152]

約数ペア:

[(1, 123562152), (2, 61781076), (3, 41187384), (4, 30890538), (6, 20593692), (7, 17651736), (8, 15445269), (9, 13729128), (12, 10296846), (14, 8825868), (18, 6864564), (21, 5883912), (24, 5148423), (27, 4576376), (28, 4412934), (36, 3432282), (42, 2941956), (54, 2288188), (56, 2206467), (63, 1961304), (71, 1740312), (72, 1716141), (84, 1470978), (108, 1144094), (126, 980652), (142, 870156), (168, 735489), (189, 653768), (213, 580104), (216, 572047), (252, 490326), (284, 435078), (378, 326884), (426, 290052), (497, 248616), (504, 245163), (568, 217539), (639, 193368), (756, 163442), (852, 145026), (994, 124308), (1151, 107352), (1278, 96684), (1491, 82872), (1512, 81721), (1704, 72513), (1917, 64456), (1988, 62154), (2302, 53676), (2556, 48342), (2982, 41436), (3453, 35784), (3834, 32228), (3976, 31077), (4473, 27624), (4604, 26838), (5112, 24171), (5964, 20718), (6906, 17892), (7668, 16114), (8057, 15336), (8946, 13812), (9208, 13419), (10359, 11928)]