470657376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:514

約数の個数: 288

約数和(自身を含む): 1675634688

約数和(自身を除く): 1204977312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 32, 34, 36, 42, 48, 51, 56, 62, 63, 68, 72, 84, 93, 96, 102, 112, 119, 124, 126, 136, 144, 153, 168, 186, 204, 217, 224, 238, 248, 252, 272, 279, 288, 306, 336, 357, 372, 408, 434, 443, 476, 496, 504, 527, 544, 558, 612, 651, 672, 714, 744, 816, 868, 886, 952, 992, 1008, 1054, 1071, 1116, 1224, 1302, 1329, 1428, 1488, 1581, 1632, 1736, 1772, 1904, 1953, 2016, 2108, 2142, 2232, 2448, 2604, 2658, 2856, 2976, 3101, 3162, 3472, 3544, 3689, 3808, 3906, 3987, 4216, 4284, 4464, 4743, 4896, 5208, 5316, 5712, 6202, 6324, 6944, 7088, 7378, 7531, 7812, 7974, 8432, 8568, 8928, 9303, 9486, 10416, 10632, 11067, 11424, 12404, 12648, 13733, 14176, 14756, 15062, 15624, 15948, 16864, 17136, 18606, 18972, 20832, 21264, 22134, 22593, 24808, 25296, 27466, 27909, 29512, 30124, 31248, 31896, 33201, 34272, 37212, 37944, 41199, 42528, 44268, 45186, 49616, 50592, 52717, 54932, 55818, 59024, 60248, 62496, 63792, 66402, 67779, 74424, 75888, 82398, 88536, 90372, 96131, 99232, 105434, 109864, 111636, 118048, 120496, 123597, 127584, 132804, 135558, 148848, 151776, 158151, 164796, 177072, 180744, 192262, 210868, 219728, 223272, 233461, 240992, 247194, 265608, 271116, 288393, 297696, 316302, 329592, 354144, 361488, 384524, 421736, 439456, 446544, 466922, 474453, 494388, 531216, 542232, 576786, 632604, 659184, 700383, 722976, 769048, 843472, 865179, 893088, 933844, 948906, 988776, 1062432, 1084464, 1153572, 1265208, 1318368, 1400766, 1538096, 1634227, 1686944, 1730358, 1867688, 1897812, 1977552, 2101149, 2168928, 2307144, 2530416, 2801532, 3076192, 3268454, 3460716, 3735376, 3795624, 3955104, 4202298, 4614288, 4902681, 5060832, 5603064, 6536908, 6921432, 7470752, 7591248, 8404596, 9228576, 9805362, 11206128, 13073816, 13842864, 14708043, 15182496, 16809192, 19610724, 22412256, 26147632, 27685728, 29416086, 33618384, 39221448, 52295264, 58832172, 67236768, 78442896, 117664344, 156885792, 235328688, 470657376]

約数ペア:

[(1, 470657376), (2, 235328688), (3, 156885792), (4, 117664344), (6, 78442896), (7, 67236768), (8, 58832172), (9, 52295264), (12, 39221448), (14, 33618384), (16, 29416086), (17, 27685728), (18, 26147632), (21, 22412256), (24, 19610724), (28, 16809192), (31, 15182496), (32, 14708043), (34, 13842864), (36, 13073816), (42, 11206128), (48, 9805362), (51, 9228576), (56, 8404596), (62, 7591248), (63, 7470752), (68, 6921432), (72, 6536908), (84, 5603064), (93, 5060832), (96, 4902681), (102, 4614288), (112, 4202298), (119, 3955104), (124, 3795624), (126, 3735376), (136, 3460716), (144, 3268454), (153, 3076192), (168, 2801532), (186, 2530416), (204, 2307144), (217, 2168928), (224, 2101149), (238, 1977552), (248, 1897812), (252, 1867688), (272, 1730358), (279, 1686944), (288, 1634227), (306, 1538096), (336, 1400766), (357, 1318368), (372, 1265208), (408, 1153572), (434, 1084464), (443, 1062432), (476, 988776), (496, 948906), (504, 933844), (527, 893088), (544, 865179), (558, 843472), (612, 769048), (651, 722976), (672, 700383), (714, 659184), (744, 632604), (816, 576786), (868, 542232), (886, 531216), (952, 494388), (992, 474453), (1008, 466922), (1054, 446544), (1071, 439456), (1116, 421736), (1224, 384524), (1302, 361488), (1329, 354144), (1428, 329592), (1488, 316302), (1581, 297696), (1632, 288393), (1736, 271116), (1772, 265608), (1904, 247194), (1953, 240992), (2016, 233461), (2108, 223272), (2142, 219728), (2232, 210868), (2448, 192262), (2604, 180744), (2658, 177072), (2856, 164796), (2976, 158151), (3101, 151776), (3162, 148848), (3472, 135558), (3544, 132804), (3689, 127584), (3808, 123597), (3906, 120496), (3987, 118048), (4216, 111636), (4284, 109864), (4464, 105434), (4743, 99232), (4896, 96131), (5208, 90372), (5316, 88536), (5712, 82398), (6202, 75888), (6324, 74424), (6944, 67779), (7088, 66402), (7378, 63792), (7531, 62496), (7812, 60248), (7974, 59024), (8432, 55818), (8568, 54932), (8928, 52717), (9303, 50592), (9486, 49616), (10416, 45186), (10632, 44268), (11067, 42528), (11424, 41199), (12404, 37944), (12648, 37212), (13733, 34272), (14176, 33201), (14756, 31896), (15062, 31248), (15624, 30124), (15948, 29512), (16864, 27909), (17136, 27466), (18606, 25296), (18972, 24808), (20832, 22593), (21264, 22134)]