1474884738052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1297}}^1\times {\mathrm{61681}}^1$

素因数の和:63412

約数の個数: 48

約数和(自身を含む): 2824630966080

約数和(自身を除く): 1349746228028

約数列:

[1, 2, 4, 11, 22, 44, 419, 838, 1297, 1676, 2594, 4609, 5188, 9218, 14267, 18436, 28534, 57068, 61681, 123362, 246724, 543443, 678491, 1086886, 1356982, 2173772, 2713964, 5977873, 11955746, 23911492, 25844339, 51688678, 80000257, 103377356, 160000514, 284287729, 320001028, 568575458, 880002827, 1137150916, 1760005654, 3520011308, 33520107683, 67040215366, 134080430732, 368721184513, 737442369026, 1474884738052]

約数ペア:

[(1, 1474884738052), (2, 737442369026), (4, 368721184513), (11, 134080430732), (22, 67040215366), (44, 33520107683), (419, 3520011308), (838, 1760005654), (1297, 1137150916), (1676, 880002827), (2594, 568575458), (4609, 320001028), (5188, 284287729), (9218, 160000514), (14267, 103377356), (18436, 80000257), (28534, 51688678), (57068, 25844339), (61681, 23911492), (123362, 11955746), (246724, 5977873), (543443, 2713964), (678491, 2173772), (1086886, 1356982)]