146471472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:791

約数の個数: 120

約数和(自身を含む): 470961920

約数和(自身を除く): 324490448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 331, 336, 439, 504, 662, 878, 993, 1008, 1317, 1324, 1756, 1986, 2317, 2634, 2648, 2979, 3073, 3512, 3951, 3972, 4634, 5268, 5296, 5958, 6146, 6951, 7024, 7902, 7944, 9219, 9268, 10536, 11916, 12292, 13902, 15804, 15888, 18438, 18536, 20853, 21072, 23832, 24584, 27657, 27804, 31608, 36876, 37072, 41706, 47664, 49168, 55314, 55608, 63216, 73752, 83412, 110628, 111216, 145309, 147504, 166824, 221256, 290618, 333648, 435927, 442512, 581236, 871854, 1017163, 1162472, 1307781, 1743708, 2034326, 2324944, 2615562, 3051489, 3487416, 4068652, 5231124, 6102978, 6974832, 8137304, 9154467, 10462248, 12205956, 16274608, 18308934, 20924496, 24411912, 36617868, 48823824, 73235736, 146471472]

約数ペア:

[(1, 146471472), (2, 73235736), (3, 48823824), (4, 36617868), (6, 24411912), (7, 20924496), (8, 18308934), (9, 16274608), (12, 12205956), (14, 10462248), (16, 9154467), (18, 8137304), (21, 6974832), (24, 6102978), (28, 5231124), (36, 4068652), (42, 3487416), (48, 3051489), (56, 2615562), (63, 2324944), (72, 2034326), (84, 1743708), (112, 1307781), (126, 1162472), (144, 1017163), (168, 871854), (252, 581236), (331, 442512), (336, 435927), (439, 333648), (504, 290618), (662, 221256), (878, 166824), (993, 147504), (1008, 145309), (1317, 111216), (1324, 110628), (1756, 83412), (1986, 73752), (2317, 63216), (2634, 55608), (2648, 55314), (2979, 49168), (3073, 47664), (3512, 41706), (3951, 37072), (3972, 36876), (4634, 31608), (5268, 27804), (5296, 27657), (5958, 24584), (6146, 23832), (6951, 21072), (7024, 20853), (7902, 18536), (7944, 18438), (9219, 15888), (9268, 15804), (10536, 13902), (11916, 12292)]