260228304

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4871}}^1$

素因数の和:4945

約数の個数: 120

約数和(自身を含む): 848195712

約数和(自身を除く): 587967408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1484, 1908, 2226, 2544, 2968, 3339, 3816, 4452, 4871, 5936, 6678, 7632, 8904, 9742, 13356, 14613, 17808, 19484, 26712, 29226, 34097, 38968, 43839, 53424, 58452, 68194, 77936, 87678, 102291, 116904, 136388, 175356, 204582, 233808, 258163, 272776, 306873, 350712, 409164, 516326, 545552, 613746, 701424, 774489, 818328, 1032652, 1227492, 1548978, 1636656, 1807141, 2065304, 2323467, 2454984, 3097956, 3614282, 4130608, 4646934, 4909968, 5421423, 6195912, 7228564, 9293868, 10842846, 12391824, 14457128, 16264269, 18587736, 21685692, 28914256, 32528538, 37175472, 43371384, 65057076, 86742768, 130114152, 260228304]

約数ペア:

[(1, 260228304), (2, 130114152), (3, 86742768), (4, 65057076), (6, 43371384), (7, 37175472), (8, 32528538), (9, 28914256), (12, 21685692), (14, 18587736), (16, 16264269), (18, 14457128), (21, 12391824), (24, 10842846), (28, 9293868), (36, 7228564), (42, 6195912), (48, 5421423), (53, 4909968), (56, 4646934), (63, 4130608), (72, 3614282), (84, 3097956), (106, 2454984), (112, 2323467), (126, 2065304), (144, 1807141), (159, 1636656), (168, 1548978), (212, 1227492), (252, 1032652), (318, 818328), (336, 774489), (371, 701424), (424, 613746), (477, 545552), (504, 516326), (636, 409164), (742, 350712), (848, 306873), (954, 272776), (1008, 258163), (1113, 233808), (1272, 204582), (1484, 175356), (1908, 136388), (2226, 116904), (2544, 102291), (2968, 87678), (3339, 77936), (3816, 68194), (4452, 58452), (4871, 53424), (5936, 43839), (6678, 38968), (7632, 34097), (8904, 29226), (9742, 26712), (13356, 19484), (14613, 17808)]