1229828376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{57641}}^1$

素因数の和:57784

約数の個数: 64

約数和(自身を含む): 3541524480

約数和(自身を除く): 2311696104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 7112, 10668, 21336, 57641, 115282, 172923, 230564, 345846, 403487, 461128, 691692, 806974, 1210461, 1383384, 1613948, 2420922, 3227896, 4841844, 7320407, 9683688, 14640814, 21961221, 29281628, 43922442, 51242849, 58563256, 87844884, 102485698, 153728547, 175689768, 204971396, 307457094, 409942792, 614914188, 1229828376]

約数ペア:

[(1, 1229828376), (2, 614914188), (3, 409942792), (4, 307457094), (6, 204971396), (7, 175689768), (8, 153728547), (12, 102485698), (14, 87844884), (21, 58563256), (24, 51242849), (28, 43922442), (42, 29281628), (56, 21961221), (84, 14640814), (127, 9683688), (168, 7320407), (254, 4841844), (381, 3227896), (508, 2420922), (762, 1613948), (889, 1383384), (1016, 1210461), (1524, 806974), (1778, 691692), (2667, 461128), (3048, 403487), (3556, 345846), (5334, 230564), (7112, 172923), (10668, 115282), (21336, 57641)]