274073268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{383}}^1\times {\mathrm{1217}}^1$

素因数の和:1621

約数の個数: 72

約数和(自身を含む): 746468352

約数和(自身を除く): 472395084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 383, 588, 766, 1149, 1217, 1532, 2298, 2434, 2681, 3651, 4596, 4868, 5362, 7302, 8043, 8519, 10724, 14604, 16086, 17038, 18767, 25557, 32172, 34076, 37534, 51114, 56301, 59633, 75068, 102228, 112602, 119266, 178899, 225204, 238532, 357798, 466111, 715596, 932222, 1398333, 1864444, 2796666, 3262777, 5593332, 6525554, 9788331, 13051108, 19576662, 22839439, 39153324, 45678878, 68518317, 91357756, 137036634, 274073268]

約数ペア:

[(1, 274073268), (2, 137036634), (3, 91357756), (4, 68518317), (6, 45678878), (7, 39153324), (12, 22839439), (14, 19576662), (21, 13051108), (28, 9788331), (42, 6525554), (49, 5593332), (84, 3262777), (98, 2796666), (147, 1864444), (196, 1398333), (294, 932222), (383, 715596), (588, 466111), (766, 357798), (1149, 238532), (1217, 225204), (1532, 178899), (2298, 119266), (2434, 112602), (2681, 102228), (3651, 75068), (4596, 59633), (4868, 56301), (5362, 51114), (7302, 37534), (8043, 34076), (8519, 32172), (10724, 25557), (14604, 18767), (16086, 17038)]