1245667038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{57367}}^1$

素因数の和:57437

約数の個数: 64

約数和(自身を含む): 3172220928

約数和(自身を除く): 1926553890

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 47, 66, 77, 94, 141, 154, 231, 282, 329, 462, 517, 658, 987, 1034, 1551, 1974, 3102, 3619, 7238, 10857, 21714, 57367, 114734, 172101, 344202, 401569, 631037, 803138, 1204707, 1262074, 1893111, 2409414, 2696249, 3786222, 4417259, 5392498, 8088747, 8834518, 13251777, 16177494, 18873743, 26503554, 29658739, 37747486, 56621229, 59317478, 88976217, 113242458, 177952434, 207611173, 415222346, 622833519, 1245667038]

約数ペア:

[(1, 1245667038), (2, 622833519), (3, 415222346), (6, 207611173), (7, 177952434), (11, 113242458), (14, 88976217), (21, 59317478), (22, 56621229), (33, 37747486), (42, 29658739), (47, 26503554), (66, 18873743), (77, 16177494), (94, 13251777), (141, 8834518), (154, 8088747), (231, 5392498), (282, 4417259), (329, 3786222), (462, 2696249), (517, 2409414), (658, 1893111), (987, 1262074), (1034, 1204707), (1551, 803138), (1974, 631037), (3102, 401569), (3619, 344202), (7238, 172101), (10857, 114734), (21714, 57367)]