1539839912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{1163}}^1$

素因数の和:1650

約数の個数: 64

約数和(自身を含む): 3226608000

約数和(自身を除く): 1686768088

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 439, 754, 878, 1163, 1508, 1756, 2326, 3016, 3512, 4652, 5707, 9304, 11414, 12731, 15119, 22828, 25462, 30238, 33727, 45656, 50924, 60476, 67454, 101848, 120952, 134908, 165503, 269816, 331006, 438451, 510557, 662012, 876902, 1021114, 1324024, 1753804, 2042228, 3507608, 4084456, 6637241, 13274482, 14806153, 26548964, 29612306, 53097928, 59224612, 118449224, 192479989, 384959978, 769919956, 1539839912]

約数ペア:

[(1, 1539839912), (2, 769919956), (4, 384959978), (8, 192479989), (13, 118449224), (26, 59224612), (29, 53097928), (52, 29612306), (58, 26548964), (104, 14806153), (116, 13274482), (232, 6637241), (377, 4084456), (439, 3507608), (754, 2042228), (878, 1753804), (1163, 1324024), (1508, 1021114), (1756, 876902), (2326, 662012), (3016, 510557), (3512, 438451), (4652, 331006), (5707, 269816), (9304, 165503), (11414, 134908), (12731, 120952), (15119, 101848), (22828, 67454), (25462, 60476), (30238, 50924), (33727, 45656)]