268281552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2503}}^1$

素因数の和:2561

約数の個数: 160

約数和(自身を含む): 894228480

約数和(自身を除く): 625946928

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 33, 42, 44, 48, 56, 58, 66, 77, 84, 87, 88, 112, 116, 132, 154, 168, 174, 176, 203, 231, 232, 264, 308, 319, 336, 348, 406, 462, 464, 528, 609, 616, 638, 696, 812, 924, 957, 1218, 1232, 1276, 1392, 1624, 1848, 1914, 2233, 2436, 2503, 2552, 3248, 3696, 3828, 4466, 4872, 5006, 5104, 6699, 7509, 7656, 8932, 9744, 10012, 13398, 15018, 15312, 17521, 17864, 20024, 26796, 27533, 30036, 35042, 35728, 40048, 52563, 53592, 55066, 60072, 70084, 72587, 82599, 105126, 107184, 110132, 120144, 140168, 145174, 165198, 192731, 210252, 217761, 220264, 280336, 290348, 330396, 385462, 420504, 435522, 440528, 508109, 578193, 580696, 660792, 770924, 798457, 841008, 871044, 1016218, 1156386, 1161392, 1321584, 1524327, 1541848, 1596914, 1742088, 2032436, 2312772, 2395371, 3048654, 3083696, 3193828, 3484176, 4064872, 4625544, 4790742, 5589199, 6097308, 6387656, 8129744, 9251088, 9581484, 11178398, 12194616, 12775312, 16767597, 19162968, 22356796, 24389232, 33535194, 38325936, 44713592, 67070388, 89427184, 134140776, 268281552]

約数ペア:

[(1, 268281552), (2, 134140776), (3, 89427184), (4, 67070388), (6, 44713592), (7, 38325936), (8, 33535194), (11, 24389232), (12, 22356796), (14, 19162968), (16, 16767597), (21, 12775312), (22, 12194616), (24, 11178398), (28, 9581484), (29, 9251088), (33, 8129744), (42, 6387656), (44, 6097308), (48, 5589199), (56, 4790742), (58, 4625544), (66, 4064872), (77, 3484176), (84, 3193828), (87, 3083696), (88, 3048654), (112, 2395371), (116, 2312772), (132, 2032436), (154, 1742088), (168, 1596914), (174, 1541848), (176, 1524327), (203, 1321584), (231, 1161392), (232, 1156386), (264, 1016218), (308, 871044), (319, 841008), (336, 798457), (348, 770924), (406, 660792), (462, 580696), (464, 578193), (528, 508109), (609, 440528), (616, 435522), (638, 420504), (696, 385462), (812, 330396), (924, 290348), (957, 280336), (1218, 220264), (1232, 217761), (1276, 210252), (1392, 192731), (1624, 165198), (1848, 145174), (1914, 140168), (2233, 120144), (2436, 110132), (2503, 107184), (2552, 105126), (3248, 82599), (3696, 72587), (3828, 70084), (4466, 60072), (4872, 55066), (5006, 53592), (5104, 52563), (6699, 40048), (7509, 35728), (7656, 35042), (8932, 30036), (9744, 27533), (10012, 26796), (13398, 20024), (15018, 17864), (15312, 17521)]