4622655520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{631}}^1$

素因数の和:895

約数の個数: 192

約数和(自身を含む): 12965363712

約数和(自身を除く): 8342708192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 211, 217, 224, 248, 280, 310, 422, 434, 496, 560, 620, 631, 844, 868, 992, 1055, 1085, 1120, 1240, 1262, 1477, 1688, 1736, 2110, 2170, 2480, 2524, 2954, 3155, 3376, 3472, 4220, 4340, 4417, 4960, 5048, 5908, 6310, 6541, 6752, 6944, 7385, 8440, 8680, 8834, 10096, 11816, 12620, 13082, 14770, 16880, 17360, 17668, 19561, 20192, 22085, 23632, 25240, 26164, 29540, 32705, 33760, 34720, 35336, 39122, 44170, 45787, 47264, 50480, 52328, 59080, 65410, 70672, 78244, 88340, 91574, 97805, 100960, 104656, 118160, 130820, 133141, 136927, 141344, 156488, 176680, 183148, 195610, 209312, 228935, 236320, 261640, 266282, 273854, 312976, 353360, 366296, 391220, 457870, 523280, 532564, 547708, 625952, 665705, 684635, 706720, 732592, 782440, 915740, 931987, 1046560, 1065128, 1095416, 1331410, 1369270, 1465184, 1564880, 1831480, 1863974, 2130256, 2190832, 2662820, 2738540, 3129760, 3662960, 3727948, 4127371, 4260512, 4381664, 4659935, 5325640, 5477080, 7325920, 7455896, 8254742, 9319870, 10651280, 10954160, 14911792, 16509484, 18639740, 20636855, 21302560, 21908320, 28891597, 29823584, 33018968, 37279480, 41273710, 57783194, 66037936, 74558960, 82547420, 115566388, 132075872, 144457985, 149117920, 165094840, 231132776, 288915970, 330189680, 462265552, 577831940, 660379360, 924531104, 1155663880, 2311327760, 4622655520]

約数ペア:

[(1, 4622655520), (2, 2311327760), (4, 1155663880), (5, 924531104), (7, 660379360), (8, 577831940), (10, 462265552), (14, 330189680), (16, 288915970), (20, 231132776), (28, 165094840), (31, 149117920), (32, 144457985), (35, 132075872), (40, 115566388), (56, 82547420), (62, 74558960), (70, 66037936), (80, 57783194), (112, 41273710), (124, 37279480), (140, 33018968), (155, 29823584), (160, 28891597), (211, 21908320), (217, 21302560), (224, 20636855), (248, 18639740), (280, 16509484), (310, 14911792), (422, 10954160), (434, 10651280), (496, 9319870), (560, 8254742), (620, 7455896), (631, 7325920), (844, 5477080), (868, 5325640), (992, 4659935), (1055, 4381664), (1085, 4260512), (1120, 4127371), (1240, 3727948), (1262, 3662960), (1477, 3129760), (1688, 2738540), (1736, 2662820), (2110, 2190832), (2170, 2130256), (2480, 1863974), (2524, 1831480), (2954, 1564880), (3155, 1465184), (3376, 1369270), (3472, 1331410), (4220, 1095416), (4340, 1065128), (4417, 1046560), (4960, 931987), (5048, 915740), (5908, 782440), (6310, 732592), (6541, 706720), (6752, 684635), (6944, 665705), (7385, 625952), (8440, 547708), (8680, 532564), (8834, 523280), (10096, 457870), (11816, 391220), (12620, 366296), (13082, 353360), (14770, 312976), (16880, 273854), (17360, 266282), (17668, 261640), (19561, 236320), (20192, 228935), (22085, 209312), (23632, 195610), (25240, 183148), (26164, 176680), (29540, 156488), (32705, 141344), (33760, 136927), (34720, 133141), (35336, 130820), (39122, 118160), (44170, 104656), (45787, 100960), (47264, 97805), (50480, 91574), (52328, 88340), (59080, 78244), (65410, 70672)]