1567496138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 2719325952

約数和(自身を除く): 1151829814

約数列:

[1, 2, 13, 23, 26, 46, 61, 97, 122, 194, 299, 443, 598, 793, 886, 1261, 1403, 1586, 2231, 2522, 2806, 4462, 5759, 5917, 10189, 11518, 11834, 18239, 20378, 27023, 29003, 36478, 42971, 54046, 58006, 76921, 85942, 132457, 136091, 153842, 264914, 272182, 351299, 558623, 621529, 702598, 988333, 1117246, 1243058, 1769183, 1976666, 2621231, 3538366, 5242462, 8079877, 12848329, 16159754, 25696658, 34076003, 60288313, 68152006, 120576626, 783748069, 1567496138]

約数ペア:

[(1, 1567496138), (2, 783748069), (13, 120576626), (23, 68152006), (26, 60288313), (46, 34076003), (61, 25696658), (97, 16159754), (122, 12848329), (194, 8079877), (299, 5242462), (443, 3538366), (598, 2621231), (793, 1976666), (886, 1769183), (1261, 1243058), (1403, 1117246), (1586, 988333), (2231, 702598), (2522, 621529), (2806, 558623), (4462, 351299), (5759, 272182), (5917, 264914), (10189, 153842), (11518, 136091), (11834, 132457), (18239, 85942), (20378, 76921), (27023, 58006), (29003, 54046), (36478, 42971)]