252464256

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:292

約数の個数: 256

約数和(自身を含む): 844560000

約数和(自身を除く): 592095744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 48, 54, 58, 64, 66, 72, 87, 88, 96, 99, 108, 116, 128, 132, 144, 174, 176, 192, 198, 216, 229, 232, 261, 264, 288, 297, 319, 348, 352, 384, 396, 432, 458, 464, 522, 528, 576, 594, 638, 687, 696, 704, 783, 792, 864, 916, 928, 957, 1044, 1056, 1152, 1188, 1276, 1374, 1392, 1408, 1566, 1584, 1728, 1832, 1856, 1914, 2061, 2088, 2112, 2376, 2519, 2552, 2748, 2784, 2871, 3132, 3168, 3456, 3664, 3712, 3828, 4122, 4176, 4224, 4752, 5038, 5104, 5496, 5568, 5742, 6183, 6264, 6336, 6641, 7328, 7557, 7656, 8244, 8352, 8613, 9504, 10076, 10208, 10992, 11136, 11484, 12366, 12528, 12672, 13282, 14656, 15114, 15312, 16488, 16704, 17226, 19008, 19923, 20152, 20416, 21984, 22671, 22968, 24732, 25056, 26564, 29312, 30228, 30624, 32976, 33408, 34452, 38016, 39846, 40304, 40832, 43968, 45342, 45936, 49464, 50112, 53128, 59769, 60456, 61248, 65952, 68013, 68904, 73051, 79692, 80608, 87936, 90684, 91872, 98928, 100224, 106256, 119538, 120912, 122496, 131904, 136026, 137808, 146102, 159384, 161216, 179307, 181368, 183744, 197856, 212512, 219153, 239076, 241824, 263808, 272052, 275616, 292204, 318768, 322432, 358614, 362736, 367488, 395712, 425024, 438306, 478152, 483648, 544104, 551232, 584408, 637536, 657459, 717228, 725472, 791424, 850048, 876612, 956304, 967296, 1088208, 1102464, 1168816, 1275072, 1314918, 1434456, 1450944, 1753224, 1912608, 1972377, 2176416, 2337632, 2550144, 2629836, 2868912, 2901888, 3506448, 3825216, 3944754, 4352832, 4675264, 5259672, 5737824, 7012896, 7650432, 7889508, 8705664, 9350528, 10519344, 11475648, 14025792, 15779016, 21038688, 22951296, 28051584, 31558032, 42077376, 63116064, 84154752, 126232128, 252464256]

約数ペア:

[(1, 252464256), (2, 126232128), (3, 84154752), (4, 63116064), (6, 42077376), (8, 31558032), (9, 28051584), (11, 22951296), (12, 21038688), (16, 15779016), (18, 14025792), (22, 11475648), (24, 10519344), (27, 9350528), (29, 8705664), (32, 7889508), (33, 7650432), (36, 7012896), (44, 5737824), (48, 5259672), (54, 4675264), (58, 4352832), (64, 3944754), (66, 3825216), (72, 3506448), (87, 2901888), (88, 2868912), (96, 2629836), (99, 2550144), (108, 2337632), (116, 2176416), (128, 1972377), (132, 1912608), (144, 1753224), (174, 1450944), (176, 1434456), (192, 1314918), (198, 1275072), (216, 1168816), (229, 1102464), (232, 1088208), (261, 967296), (264, 956304), (288, 876612), (297, 850048), (319, 791424), (348, 725472), (352, 717228), (384, 657459), (396, 637536), (432, 584408), (458, 551232), (464, 544104), (522, 483648), (528, 478152), (576, 438306), (594, 425024), (638, 395712), (687, 367488), (696, 362736), (704, 358614), (783, 322432), (792, 318768), (864, 292204), (916, 275616), (928, 272052), (957, 263808), (1044, 241824), (1056, 239076), (1152, 219153), (1188, 212512), (1276, 197856), (1374, 183744), (1392, 181368), (1408, 179307), (1566, 161216), (1584, 159384), (1728, 146102), (1832, 137808), (1856, 136026), (1914, 131904), (2061, 122496), (2088, 120912), (2112, 119538), (2376, 106256), (2519, 100224), (2552, 98928), (2748, 91872), (2784, 90684), (2871, 87936), (3132, 80608), (3168, 79692), (3456, 73051), (3664, 68904), (3712, 68013), (3828, 65952), (4122, 61248), (4176, 60456), (4224, 59769), (4752, 53128), (5038, 50112), (5104, 49464), (5496, 45936), (5568, 45342), (5742, 43968), (6183, 40832), (6264, 40304), (6336, 39846), (6641, 38016), (7328, 34452), (7557, 33408), (7656, 32976), (8244, 30624), (8352, 30228), (8613, 29312), (9504, 26564), (10076, 25056), (10208, 24732), (10992, 22968), (11136, 22671), (11484, 21984), (12366, 20416), (12528, 20152), (12672, 19923), (13282, 19008), (14656, 17226), (15114, 16704), (15312, 16488)]