272006546

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:592

約数の個数: 64

約数和(自身を含む): 514080000

約数和(自身を除く): 242073454

約数列:

[1, 2, 7, 14, 19, 38, 41, 49, 82, 98, 133, 266, 287, 343, 509, 574, 686, 779, 931, 1018, 1558, 1862, 2009, 3563, 4018, 5453, 6517, 7126, 9671, 10906, 13034, 14063, 19342, 20869, 24941, 28126, 38171, 41738, 49882, 67697, 76342, 135394, 146083, 174587, 267197, 292166, 349174, 396511, 473879, 534394, 793022, 947758, 1022581, 2045162, 2775577, 3317153, 5551154, 6634306, 7158067, 14316134, 19429039, 38858078, 136003273, 272006546]

約数ペア:

[(1, 272006546), (2, 136003273), (7, 38858078), (14, 19429039), (19, 14316134), (38, 7158067), (41, 6634306), (49, 5551154), (82, 3317153), (98, 2775577), (133, 2045162), (266, 1022581), (287, 947758), (343, 793022), (509, 534394), (574, 473879), (686, 396511), (779, 349174), (931, 292166), (1018, 267197), (1558, 174587), (1862, 146083), (2009, 135394), (3563, 76342), (4018, 67697), (5453, 49882), (6517, 41738), (7126, 38171), (9671, 28126), (10906, 24941), (13034, 20869), (14063, 19342)]