388616634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{433}}^1$

素因数の和:884

約数の個数: 96

約数和(自身を含む): 1023684480

約数和(自身を除く): 635067846

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 419, 433, 714, 838, 866, 1071, 1257, 1299, 2142, 2514, 2598, 2933, 3031, 3771, 3897, 5866, 6062, 7123, 7361, 7542, 7794, 8799, 9093, 14246, 14722, 17598, 18186, 21369, 22083, 26397, 27279, 42738, 44166, 49861, 51527, 52794, 54558, 64107, 66249, 99722, 103054, 128214, 132498, 149583, 154581, 181427, 299166, 309162, 362854, 448749, 463743, 544281, 897498, 927486, 1088562, 1269989, 1632843, 2539978, 3084259, 3265686, 3809967, 6168518, 7619934, 9252777, 11429901, 18505554, 21589813, 22859802, 27758331, 43179626, 55516662, 64769439, 129538878, 194308317, 388616634]

約数ペア:

[(1, 388616634), (2, 194308317), (3, 129538878), (6, 64769439), (7, 55516662), (9, 43179626), (14, 27758331), (17, 22859802), (18, 21589813), (21, 18505554), (34, 11429901), (42, 9252777), (51, 7619934), (63, 6168518), (102, 3809967), (119, 3265686), (126, 3084259), (153, 2539978), (238, 1632843), (306, 1269989), (357, 1088562), (419, 927486), (433, 897498), (714, 544281), (838, 463743), (866, 448749), (1071, 362854), (1257, 309162), (1299, 299166), (2142, 181427), (2514, 154581), (2598, 149583), (2933, 132498), (3031, 128214), (3771, 103054), (3897, 99722), (5866, 66249), (6062, 64107), (7123, 54558), (7361, 52794), (7542, 51527), (7794, 49861), (8799, 44166), (9093, 42738), (14246, 27279), (14722, 26397), (17598, 22083), (18186, 21369)]