474225864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 256

約数和(自身を含む): 1520640000

約数和(自身を除く): 1046414136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 29, 38, 42, 47, 56, 57, 58, 76, 84, 87, 94, 109, 114, 116, 133, 141, 152, 168, 174, 188, 203, 218, 228, 232, 266, 282, 327, 329, 348, 376, 399, 406, 436, 456, 532, 551, 564, 609, 654, 658, 696, 763, 798, 812, 872, 893, 987, 1064, 1102, 1128, 1218, 1308, 1316, 1363, 1526, 1596, 1624, 1653, 1786, 1974, 2071, 2204, 2289, 2436, 2616, 2632, 2679, 2726, 3052, 3161, 3192, 3306, 3572, 3857, 3948, 4089, 4142, 4408, 4578, 4872, 5123, 5358, 5452, 6104, 6213, 6251, 6322, 6612, 7144, 7714, 7896, 8178, 8284, 9156, 9483, 9541, 10246, 10716, 10904, 11571, 12426, 12502, 12644, 13224, 14497, 15369, 15428, 16356, 16568, 18312, 18753, 18966, 19082, 20492, 21432, 22127, 23142, 24852, 25004, 25288, 25897, 28623, 28994, 30738, 30856, 32712, 35861, 37506, 37932, 38164, 40984, 43491, 44254, 46284, 49704, 50008, 51794, 57246, 57988, 60059, 61476, 66381, 71722, 75012, 75864, 76328, 77691, 86982, 88508, 92568, 97337, 103588, 107583, 114492, 115976, 120118, 122952, 132762, 143444, 148567, 150024, 155382, 173964, 177016, 180177, 181279, 194674, 207176, 215166, 228984, 240236, 265524, 286888, 292011, 297134, 310764, 347928, 360354, 362558, 389348, 420413, 430332, 445701, 480472, 531048, 543837, 584022, 594268, 621528, 681359, 720708, 725116, 778696, 840826, 860664, 891402, 1039969, 1087674, 1168044, 1188536, 1261239, 1362718, 1441416, 1450232, 1681652, 1782804, 2044077, 2079938, 2175348, 2336088, 2522478, 2725436, 2822773, 3119907, 3363304, 3565608, 4088154, 4159876, 4350696, 5044956, 5450872, 5645546, 6239814, 8176308, 8319752, 8468319, 10089912, 11291092, 12479628, 16352616, 16936638, 19759411, 22582184, 24959256, 33873276, 39518822, 59278233, 67746552, 79037644, 118556466, 158075288, 237112932, 474225864]

約数ペア:

[(1, 474225864), (2, 237112932), (3, 158075288), (4, 118556466), (6, 79037644), (7, 67746552), (8, 59278233), (12, 39518822), (14, 33873276), (19, 24959256), (21, 22582184), (24, 19759411), (28, 16936638), (29, 16352616), (38, 12479628), (42, 11291092), (47, 10089912), (56, 8468319), (57, 8319752), (58, 8176308), (76, 6239814), (84, 5645546), (87, 5450872), (94, 5044956), (109, 4350696), (114, 4159876), (116, 4088154), (133, 3565608), (141, 3363304), (152, 3119907), (168, 2822773), (174, 2725436), (188, 2522478), (203, 2336088), (218, 2175348), (228, 2079938), (232, 2044077), (266, 1782804), (282, 1681652), (327, 1450232), (329, 1441416), (348, 1362718), (376, 1261239), (399, 1188536), (406, 1168044), (436, 1087674), (456, 1039969), (532, 891402), (551, 860664), (564, 840826), (609, 778696), (654, 725116), (658, 720708), (696, 681359), (763, 621528), (798, 594268), (812, 584022), (872, 543837), (893, 531048), (987, 480472), (1064, 445701), (1102, 430332), (1128, 420413), (1218, 389348), (1308, 362558), (1316, 360354), (1363, 347928), (1526, 310764), (1596, 297134), (1624, 292011), (1653, 286888), (1786, 265524), (1974, 240236), (2071, 228984), (2204, 215166), (2289, 207176), (2436, 194674), (2616, 181279), (2632, 180177), (2679, 177016), (2726, 173964), (3052, 155382), (3161, 150024), (3192, 148567), (3306, 143444), (3572, 132762), (3857, 122952), (3948, 120118), (4089, 115976), (4142, 114492), (4408, 107583), (4578, 103588), (4872, 97337), (5123, 92568), (5358, 88508), (5452, 86982), (6104, 77691), (6213, 76328), (6251, 75864), (6322, 75012), (6612, 71722), (7144, 66381), (7714, 61476), (7896, 60059), (8178, 57988), (8284, 57246), (9156, 51794), (9483, 50008), (9541, 49704), (10246, 46284), (10716, 44254), (10904, 43491), (11571, 40984), (12426, 38164), (12502, 37932), (12644, 37506), (13224, 35861), (14497, 32712), (15369, 30856), (15428, 30738), (16356, 28994), (16568, 28623), (18312, 25897), (18753, 25288), (18966, 25004), (19082, 24852), (20492, 23142), (21432, 22127)]