7236569856

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{821}}^1$

素因数の和:1362

約数の個数: 144

約数和(自身を含む): 20162016000

約数和(自身を除く): 12925446144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 499, 552, 736, 768, 821, 998, 1104, 1472, 1497, 1642, 1996, 2208, 2463, 2944, 2994, 3284, 3992, 4416, 4926, 5888, 5988, 6568, 7984, 8832, 9852, 11477, 11976, 13136, 15968, 17664, 18883, 19704, 22954, 23952, 26272, 31936, 34431, 37766, 39408, 45908, 47904, 52544, 56649, 63872, 68862, 75532, 78816, 91816, 95808, 105088, 113298, 127744, 137724, 151064, 157632, 183632, 191616, 210176, 226596, 275448, 302128, 315264, 367264, 383232, 409679, 453192, 550896, 604256, 630528, 734528, 819358, 906384, 1101792, 1208512, 1229037, 1469056, 1638716, 1812768, 2203584, 2417024, 2458074, 2938112, 3277432, 3625536, 4407168, 4834048, 4916148, 6554864, 7251072, 8814336, 9422617, 9832296, 13109728, 14502144, 18845234, 19664592, 26219456, 28267851, 37690468, 39329184, 52438912, 56535702, 75380936, 78658368, 104877824, 113071404, 150761872, 157316736, 226142808, 301523744, 314633472, 452285616, 603047488, 904571232, 1206094976, 1809142464, 2412189952, 3618284928, 7236569856]

約数ペア:

[(1, 7236569856), (2, 3618284928), (3, 2412189952), (4, 1809142464), (6, 1206094976), (8, 904571232), (12, 603047488), (16, 452285616), (23, 314633472), (24, 301523744), (32, 226142808), (46, 157316736), (48, 150761872), (64, 113071404), (69, 104877824), (92, 78658368), (96, 75380936), (128, 56535702), (138, 52438912), (184, 39329184), (192, 37690468), (256, 28267851), (276, 26219456), (368, 19664592), (384, 18845234), (499, 14502144), (552, 13109728), (736, 9832296), (768, 9422617), (821, 8814336), (998, 7251072), (1104, 6554864), (1472, 4916148), (1497, 4834048), (1642, 4407168), (1996, 3625536), (2208, 3277432), (2463, 2938112), (2944, 2458074), (2994, 2417024), (3284, 2203584), (3992, 1812768), (4416, 1638716), (4926, 1469056), (5888, 1229037), (5988, 1208512), (6568, 1101792), (7984, 906384), (8832, 819358), (9852, 734528), (11477, 630528), (11976, 604256), (13136, 550896), (15968, 453192), (17664, 409679), (18883, 383232), (19704, 367264), (22954, 315264), (23952, 302128), (26272, 275448), (31936, 226596), (34431, 210176), (37766, 191616), (39408, 183632), (45908, 157632), (47904, 151064), (52544, 137724), (56649, 127744), (63872, 113298), (68862, 105088), (75532, 95808), (78816, 91816)]