89731152

素因数分解:

$2^4\times 3^6\times 7^2\times {\mathrm{157}}^1$

素因数の和:197

約数の個数: 210

約数和(自身を含む): 305150298

約数和(自身を除く): 215419146

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 157, 162, 168, 189, 196, 216, 243, 252, 294, 314, 324, 336, 378, 392, 432, 441, 471, 486, 504, 567, 588, 628, 648, 729, 756, 784, 882, 942, 972, 1008, 1099, 1134, 1176, 1256, 1296, 1323, 1413, 1458, 1512, 1701, 1764, 1884, 1944, 2198, 2268, 2352, 2512, 2646, 2826, 2916, 3024, 3297, 3402, 3528, 3768, 3888, 3969, 4239, 4396, 4536, 5103, 5292, 5652, 5832, 6594, 6804, 7056, 7536, 7693, 7938, 8478, 8792, 9072, 9891, 10206, 10584, 11304, 11664, 11907, 12717, 13188, 13608, 15386, 15876, 16956, 17584, 19782, 20412, 21168, 22608, 23079, 23814, 25434, 26376, 27216, 29673, 30772, 31752, 33912, 35721, 38151, 39564, 40824, 46158, 47628, 50868, 52752, 59346, 61544, 63504, 67824, 69237, 71442, 76302, 79128, 81648, 89019, 92316, 95256, 101736, 114453, 118692, 123088, 138474, 142884, 152604, 158256, 178038, 184632, 190512, 203472, 207711, 228906, 237384, 267057, 276948, 285768, 305208, 356076, 369264, 415422, 457812, 474768, 534114, 553896, 571536, 610416, 623133, 712152, 801171, 830844, 915624, 1068228, 1107792, 1246266, 1424304, 1602342, 1661688, 1831248, 1869399, 2136456, 2492532, 3204684, 3323376, 3738798, 4272912, 4985064, 5608197, 6409368, 7477596, 9970128, 11216394, 12818736, 14955192, 22432788, 29910384, 44865576, 89731152]

約数ペア:

[(1, 89731152), (2, 44865576), (3, 29910384), (4, 22432788), (6, 14955192), (7, 12818736), (8, 11216394), (9, 9970128), (12, 7477596), (14, 6409368), (16, 5608197), (18, 4985064), (21, 4272912), (24, 3738798), (27, 3323376), (28, 3204684), (36, 2492532), (42, 2136456), (48, 1869399), (49, 1831248), (54, 1661688), (56, 1602342), (63, 1424304), (72, 1246266), (81, 1107792), (84, 1068228), (98, 915624), (108, 830844), (112, 801171), (126, 712152), (144, 623133), (147, 610416), (157, 571536), (162, 553896), (168, 534114), (189, 474768), (196, 457812), (216, 415422), (243, 369264), (252, 356076), (294, 305208), (314, 285768), (324, 276948), (336, 267057), (378, 237384), (392, 228906), (432, 207711), (441, 203472), (471, 190512), (486, 184632), (504, 178038), (567, 158256), (588, 152604), (628, 142884), (648, 138474), (729, 123088), (756, 118692), (784, 114453), (882, 101736), (942, 95256), (972, 92316), (1008, 89019), (1099, 81648), (1134, 79128), (1176, 76302), (1256, 71442), (1296, 69237), (1323, 67824), (1413, 63504), (1458, 61544), (1512, 59346), (1701, 52752), (1764, 50868), (1884, 47628), (1944, 46158), (2198, 40824), (2268, 39564), (2352, 38151), (2512, 35721), (2646, 33912), (2826, 31752), (2916, 30772), (3024, 29673), (3297, 27216), (3402, 26376), (3528, 25434), (3768, 23814), (3888, 23079), (3969, 22608), (4239, 21168), (4396, 20412), (4536, 19782), (5103, 17584), (5292, 16956), (5652, 15876), (5832, 15386), (6594, 13608), (6804, 13188), (7056, 12717), (7536, 11907), (7693, 11664), (7938, 11304), (8478, 10584), (8792, 10206), (9072, 9891)]