1487996412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{334231}}^1$

素因数の和:334298

約数の個数: 48

約数和(自身を含む): 4042870272

約数和(自身を除く): 2554873860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 334231, 668462, 1002693, 1336924, 2005386, 2339617, 4010772, 4679234, 7018851, 9358468, 14037702, 17714243, 28075404, 35428486, 53142729, 70856972, 106285458, 123999701, 212570916, 247999402, 371999103, 495998804, 743998206, 1487996412]

約数ペア:

[(1, 1487996412), (2, 743998206), (3, 495998804), (4, 371999103), (6, 247999402), (7, 212570916), (12, 123999701), (14, 106285458), (21, 70856972), (28, 53142729), (42, 35428486), (53, 28075404), (84, 17714243), (106, 14037702), (159, 9358468), (212, 7018851), (318, 4679234), (371, 4010772), (636, 2339617), (742, 2005386), (1113, 1336924), (1484, 1002693), (2226, 668462), (4452, 334231)]