276514804930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{650669}}^1$

素因数の和:651163

約数の個数: 64

約数和(自身を含む): 613899336960

約数和(自身を除く): 337384532030

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 467, 910, 934, 2335, 3269, 4670, 6071, 6538, 12142, 16345, 30355, 32690, 42497, 60710, 84994, 212485, 424970, 650669, 1301338, 3253345, 4554683, 6506690, 8458697, 9109366, 16917394, 22773415, 42293485, 45546830, 59210879, 84586970, 118421758, 296054395, 303862423, 592108790, 607724846, 1519312115, 2127036961, 3038624230, 3950211499, 4254073922, 7900422998, 10635184805, 19751057495, 21270369610, 27651480493, 39502114990, 55302960986, 138257402465, 276514804930]

約数ペア:

[(1, 276514804930), (2, 138257402465), (5, 55302960986), (7, 39502114990), (10, 27651480493), (13, 21270369610), (14, 19751057495), (26, 10635184805), (35, 7900422998), (65, 4254073922), (70, 3950211499), (91, 3038624230), (130, 2127036961), (182, 1519312115), (455, 607724846), (467, 592108790), (910, 303862423), (934, 296054395), (2335, 118421758), (3269, 84586970), (4670, 59210879), (6071, 45546830), (6538, 42293485), (12142, 22773415), (16345, 16917394), (30355, 9109366), (32690, 8458697), (42497, 6506690), (60710, 4554683), (84994, 3253345), (212485, 1301338), (424970, 650669)]