709378566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3769}}^1$

素因数の和:3933

約数の個数: 64

約数和(自身を含む): 1621401600

約数和(自身を除く): 912023034

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 127, 247, 254, 381, 494, 741, 762, 1482, 1651, 2413, 3302, 3769, 4826, 4953, 7239, 7538, 9906, 11307, 14478, 22614, 31369, 48997, 62738, 71611, 94107, 97994, 143222, 146991, 188214, 214833, 293982, 429666, 478663, 930943, 957326, 1435989, 1861886, 2792829, 2871978, 5585658, 6222619, 9094597, 12445238, 18189194, 18667857, 27283791, 37335714, 54567582, 118229761, 236459522, 354689283, 709378566]

約数ペア:

[(1, 709378566), (2, 354689283), (3, 236459522), (6, 118229761), (13, 54567582), (19, 37335714), (26, 27283791), (38, 18667857), (39, 18189194), (57, 12445238), (78, 9094597), (114, 6222619), (127, 5585658), (247, 2871978), (254, 2792829), (381, 1861886), (494, 1435989), (741, 957326), (762, 930943), (1482, 478663), (1651, 429666), (2413, 293982), (3302, 214833), (3769, 188214), (4826, 146991), (4953, 143222), (7239, 97994), (7538, 94107), (9906, 71611), (11307, 62738), (14478, 48997), (22614, 31369)]