495951456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{397}}^1$

素因数の和:454

約数の個数: 288

約数和(自身を含む): 1762000128

約数和(自身を除く): 1266048672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 96, 104, 112, 132, 143, 154, 156, 168, 169, 176, 182, 208, 224, 231, 264, 273, 286, 308, 312, 336, 338, 352, 364, 397, 416, 429, 462, 507, 528, 546, 572, 616, 624, 672, 676, 728, 794, 858, 924, 1001, 1014, 1056, 1092, 1144, 1183, 1191, 1232, 1248, 1352, 1456, 1588, 1716, 1848, 1859, 2002, 2028, 2184, 2288, 2366, 2382, 2464, 2704, 2779, 2912, 3003, 3176, 3432, 3549, 3696, 3718, 4004, 4056, 4367, 4368, 4576, 4732, 4764, 5161, 5408, 5558, 5577, 6006, 6352, 6864, 7098, 7392, 7436, 8008, 8112, 8337, 8734, 8736, 9464, 9528, 10322, 11116, 11154, 12012, 12704, 13013, 13101, 13728, 14196, 14872, 15483, 16016, 16224, 16674, 17468, 18928, 19056, 20644, 22232, 22308, 24024, 26026, 26202, 28392, 29744, 30569, 30966, 32032, 33348, 34936, 36127, 37856, 38112, 39039, 41288, 44464, 44616, 48048, 52052, 52404, 56771, 56784, 59488, 61138, 61932, 66696, 67093, 69872, 72254, 78078, 82576, 88928, 89232, 91707, 96096, 104104, 104808, 108381, 113542, 113568, 122276, 123864, 133392, 134186, 139744, 144508, 156156, 165152, 170313, 178464, 183414, 201279, 208208, 209616, 216762, 227084, 244552, 247728, 266784, 268372, 289016, 312312, 340626, 366828, 397397, 402558, 416416, 419232, 433524, 454168, 469651, 489104, 495456, 536744, 578032, 624624, 681252, 733656, 738023, 794794, 805116, 867048, 908336, 939302, 978208, 1073488, 1156064, 1192191, 1249248, 1362504, 1408953, 1467312, 1476046, 1589588, 1610232, 1734096, 1816672, 1878604, 2146976, 2214069, 2384382, 2725008, 2817906, 2934624, 2952092, 3179176, 3220464, 3468192, 3757208, 4428138, 4768764, 5166161, 5450016, 5635812, 5904184, 6358352, 6440928, 7514416, 8856276, 9537528, 10332322, 11271624, 11808368, 12716704, 15028832, 15498483, 17712552, 19075056, 20664644, 22543248, 23616736, 30996966, 35425104, 38150112, 41329288, 45086496, 61993932, 70850208, 82658576, 123987864, 165317152, 247975728, 495951456]

約数ペア:

[(1, 495951456), (2, 247975728), (3, 165317152), (4, 123987864), (6, 82658576), (7, 70850208), (8, 61993932), (11, 45086496), (12, 41329288), (13, 38150112), (14, 35425104), (16, 30996966), (21, 23616736), (22, 22543248), (24, 20664644), (26, 19075056), (28, 17712552), (32, 15498483), (33, 15028832), (39, 12716704), (42, 11808368), (44, 11271624), (48, 10332322), (52, 9537528), (56, 8856276), (66, 7514416), (77, 6440928), (78, 6358352), (84, 5904184), (88, 5635812), (91, 5450016), (96, 5166161), (104, 4768764), (112, 4428138), (132, 3757208), (143, 3468192), (154, 3220464), (156, 3179176), (168, 2952092), (169, 2934624), (176, 2817906), (182, 2725008), (208, 2384382), (224, 2214069), (231, 2146976), (264, 1878604), (273, 1816672), (286, 1734096), (308, 1610232), (312, 1589588), (336, 1476046), (338, 1467312), (352, 1408953), (364, 1362504), (397, 1249248), (416, 1192191), (429, 1156064), (462, 1073488), (507, 978208), (528, 939302), (546, 908336), (572, 867048), (616, 805116), (624, 794794), (672, 738023), (676, 733656), (728, 681252), (794, 624624), (858, 578032), (924, 536744), (1001, 495456), (1014, 489104), (1056, 469651), (1092, 454168), (1144, 433524), (1183, 419232), (1191, 416416), (1232, 402558), (1248, 397397), (1352, 366828), (1456, 340626), (1588, 312312), (1716, 289016), (1848, 268372), (1859, 266784), (2002, 247728), (2028, 244552), (2184, 227084), (2288, 216762), (2366, 209616), (2382, 208208), (2464, 201279), (2704, 183414), (2779, 178464), (2912, 170313), (3003, 165152), (3176, 156156), (3432, 144508), (3549, 139744), (3696, 134186), (3718, 133392), (4004, 123864), (4056, 122276), (4367, 113568), (4368, 113542), (4576, 108381), (4732, 104808), (4764, 104104), (5161, 96096), (5408, 91707), (5558, 89232), (5577, 88928), (6006, 82576), (6352, 78078), (6864, 72254), (7098, 69872), (7392, 67093), (7436, 66696), (8008, 61932), (8112, 61138), (8337, 59488), (8734, 56784), (8736, 56771), (9464, 52404), (9528, 52052), (10322, 48048), (11116, 44616), (11154, 44464), (12012, 41288), (12704, 39039), (13013, 38112), (13101, 37856), (13728, 36127), (14196, 34936), (14872, 33348), (15483, 32032), (16016, 30966), (16224, 30569), (16674, 29744), (17468, 28392), (18928, 26202), (19056, 26026), (20644, 24024), (22232, 22308)]