345510385922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:976

約数の個数: 96

約数和(自身を含む): 583594393536

約数和(自身を除く): 238084007614

約数列:

[1, 2, 13, 26, 43, 83, 86, 131, 166, 262, 559, 661, 1079, 1118, 1322, 1703, 1849, 2158, 3406, 3569, 3698, 5633, 7138, 8593, 10873, 11266, 17186, 21746, 24037, 28423, 46397, 48074, 54863, 56846, 73229, 86591, 92794, 109726, 141349, 146458, 153467, 173182, 242219, 282698, 306934, 369499, 467539, 484438, 713219, 738998, 935078, 1125683, 1222189, 1426438, 1995071, 2251366, 2359109, 2444378, 3148847, 3723413, 3990142, 4718218, 6078007, 6297694, 7187053, 7446826, 12156014, 14374106, 15888457, 20104177, 30668417, 31776914, 40208354, 48404369, 61336834, 93431689, 96808738, 101441687, 160106759, 186863378, 202883374, 261354301, 309043279, 320213518, 522708602, 618086558, 1318741931, 2081387867, 2637483862, 4017562627, 4162775734, 8035125254, 13288860997, 26577721994, 172755192961, 345510385922]

約数ペア:

[(1, 345510385922), (2, 172755192961), (13, 26577721994), (26, 13288860997), (43, 8035125254), (83, 4162775734), (86, 4017562627), (131, 2637483862), (166, 2081387867), (262, 1318741931), (559, 618086558), (661, 522708602), (1079, 320213518), (1118, 309043279), (1322, 261354301), (1703, 202883374), (1849, 186863378), (2158, 160106759), (3406, 101441687), (3569, 96808738), (3698, 93431689), (5633, 61336834), (7138, 48404369), (8593, 40208354), (10873, 31776914), (11266, 30668417), (17186, 20104177), (21746, 15888457), (24037, 14374106), (28423, 12156014), (46397, 7446826), (48074, 7187053), (54863, 6297694), (56846, 6078007), (73229, 4718218), (86591, 3990142), (92794, 3723413), (109726, 3148847), (141349, 2444378), (146458, 2359109), (153467, 2251366), (173182, 1995071), (242219, 1426438), (282698, 1222189), (306934, 1125683), (369499, 935078), (467539, 738998), (484438, 713219)]