514671108

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{2089}}^1$

素因数の和:2529

約数の個数: 72

約数和(自身を含む): 1400968800

約数和(自身を除く): 886297692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 419, 588, 838, 1257, 1676, 2089, 2514, 2933, 4178, 5028, 5866, 6267, 8356, 8799, 11732, 12534, 14623, 17598, 20531, 25068, 29246, 35196, 41062, 43869, 58492, 61593, 82124, 87738, 102361, 123186, 175476, 204722, 246372, 307083, 409444, 614166, 875291, 1228332, 1750582, 2625873, 3501164, 5251746, 6127037, 10503492, 12254074, 18381111, 24508148, 36762222, 42889259, 73524444, 85778518, 128667777, 171557036, 257335554, 514671108]

約数ペア:

[(1, 514671108), (2, 257335554), (3, 171557036), (4, 128667777), (6, 85778518), (7, 73524444), (12, 42889259), (14, 36762222), (21, 24508148), (28, 18381111), (42, 12254074), (49, 10503492), (84, 6127037), (98, 5251746), (147, 3501164), (196, 2625873), (294, 1750582), (419, 1228332), (588, 875291), (838, 614166), (1257, 409444), (1676, 307083), (2089, 246372), (2514, 204722), (2933, 175476), (4178, 123186), (5028, 102361), (5866, 87738), (6267, 82124), (8356, 61593), (8799, 58492), (11732, 43869), (12534, 41062), (14623, 35196), (17598, 29246), (20531, 25068)]