1296248772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{22397}}^1$

素因数の和:22477

約数の個数: 96

約数和(自身を含む): 3792966912

約数和(自身を除く): 2496718140

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 78, 84, 91, 106, 156, 159, 182, 212, 273, 318, 364, 371, 546, 636, 689, 742, 1092, 1113, 1378, 1484, 2067, 2226, 2756, 4134, 4452, 4823, 8268, 9646, 14469, 19292, 22397, 28938, 44794, 57876, 67191, 89588, 134382, 156779, 268764, 291161, 313558, 470337, 582322, 627116, 873483, 940674, 1164644, 1187041, 1746966, 1881348, 2038127, 2374082, 3493932, 3561123, 4076254, 4748164, 6114381, 7122246, 8152508, 8309287, 12228762, 14244492, 15431533, 16618574, 24457524, 24927861, 30863066, 33237148, 46294599, 49855722, 61726132, 92589198, 99711444, 108020731, 185178396, 216041462, 324062193, 432082924, 648124386, 1296248772]

約数ペア:

[(1, 1296248772), (2, 648124386), (3, 432082924), (4, 324062193), (6, 216041462), (7, 185178396), (12, 108020731), (13, 99711444), (14, 92589198), (21, 61726132), (26, 49855722), (28, 46294599), (39, 33237148), (42, 30863066), (52, 24927861), (53, 24457524), (78, 16618574), (84, 15431533), (91, 14244492), (106, 12228762), (156, 8309287), (159, 8152508), (182, 7122246), (212, 6114381), (273, 4748164), (318, 4076254), (364, 3561123), (371, 3493932), (546, 2374082), (636, 2038127), (689, 1881348), (742, 1746966), (1092, 1187041), (1113, 1164644), (1378, 940674), (1484, 873483), (2067, 627116), (2226, 582322), (2756, 470337), (4134, 313558), (4452, 291161), (4823, 268764), (8268, 156779), (9646, 134382), (14469, 89588), (19292, 67191), (22397, 57876), (28938, 44794)]