122776668

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{307}}^1$

素因数の和:373

約数の個数: 144

約数和(自身を含む): 381525760

約数和(自身を除く): 258749092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 307, 322, 378, 414, 483, 529, 614, 621, 644, 756, 828, 921, 966, 1058, 1228, 1242, 1449, 1587, 1842, 1932, 2116, 2149, 2484, 2763, 2898, 3174, 3684, 3703, 4298, 4347, 4761, 5526, 5796, 6348, 6447, 7061, 7406, 8289, 8596, 8694, 9522, 11052, 11109, 12894, 14122, 14283, 14812, 16578, 17388, 19044, 19341, 21183, 22218, 25788, 28244, 28566, 33156, 33327, 38682, 42366, 44436, 49427, 57132, 58023, 63549, 66654, 77364, 84732, 98854, 99981, 116046, 127098, 133308, 148281, 162403, 190647, 197708, 199962, 232092, 254196, 296562, 324806, 381294, 399924, 444843, 487209, 593124, 649612, 762588, 889686, 974418, 1136821, 1334529, 1461627, 1779372, 1948836, 2273642, 2669058, 2923254, 3410463, 4384881, 4547284, 5338116, 5846508, 6820926, 8769762, 10231389, 13641852, 17539524, 20462778, 30694167, 40925556, 61388334, 122776668]

約数ペア:

[(1, 122776668), (2, 61388334), (3, 40925556), (4, 30694167), (6, 20462778), (7, 17539524), (9, 13641852), (12, 10231389), (14, 8769762), (18, 6820926), (21, 5846508), (23, 5338116), (27, 4547284), (28, 4384881), (36, 3410463), (42, 2923254), (46, 2669058), (54, 2273642), (63, 1948836), (69, 1779372), (84, 1461627), (92, 1334529), (108, 1136821), (126, 974418), (138, 889686), (161, 762588), (189, 649612), (207, 593124), (252, 487209), (276, 444843), (307, 399924), (322, 381294), (378, 324806), (414, 296562), (483, 254196), (529, 232092), (614, 199962), (621, 197708), (644, 190647), (756, 162403), (828, 148281), (921, 133308), (966, 127098), (1058, 116046), (1228, 99981), (1242, 98854), (1449, 84732), (1587, 77364), (1842, 66654), (1932, 63549), (2116, 58023), (2149, 57132), (2484, 49427), (2763, 44436), (2898, 42366), (3174, 38682), (3684, 33327), (3703, 33156), (4298, 28566), (4347, 28244), (4761, 25788), (5526, 22218), (5796, 21183), (6348, 19341), (6447, 19044), (7061, 17388), (7406, 16578), (8289, 14812), (8596, 14283), (8694, 14122), (9522, 12894), (11052, 11109)]