1242425504

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{4877}}^1$

素因数の和:5325

約数の個数: 48

約数和(自身を含む): 2581437600

約数和(自身を除く): 1339012096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 419, 608, 838, 1676, 3352, 4877, 6704, 7961, 9754, 13408, 15922, 19508, 31844, 39016, 63688, 78032, 92663, 127376, 156064, 185326, 254752, 370652, 741304, 1482608, 2043463, 2965216, 4086926, 8173852, 16347704, 32695408, 38825797, 65390816, 77651594, 155303188, 310606376, 621212752, 1242425504]

約数ペア:

[(1, 1242425504), (2, 621212752), (4, 310606376), (8, 155303188), (16, 77651594), (19, 65390816), (32, 38825797), (38, 32695408), (76, 16347704), (152, 8173852), (304, 4086926), (419, 2965216), (608, 2043463), (838, 1482608), (1676, 741304), (3352, 370652), (4877, 254752), (6704, 185326), (7961, 156064), (9754, 127376), (13408, 92663), (15922, 78032), (19508, 63688), (31844, 39016)]