355280016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{499}}^1$

素因数の和:693

約数の個数: 160

約数和(自身を含む): 1138816000

約数和(自身を除く): 783535984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 163, 168, 182, 208, 273, 312, 326, 336, 364, 489, 499, 546, 624, 652, 728, 978, 998, 1092, 1141, 1304, 1456, 1497, 1956, 1996, 2119, 2184, 2282, 2608, 2994, 3423, 3493, 3912, 3992, 4238, 4368, 4564, 5988, 6357, 6487, 6846, 6986, 7824, 7984, 8476, 9128, 10479, 11976, 12714, 12974, 13692, 13972, 14833, 16952, 18256, 19461, 20958, 23952, 25428, 25948, 27384, 27944, 29666, 33904, 38922, 41916, 44499, 45409, 50856, 51896, 54768, 55888, 59332, 77844, 81337, 83832, 88998, 90818, 101712, 103792, 118664, 136227, 155688, 162674, 167664, 177996, 181636, 237328, 244011, 272454, 311376, 325348, 355992, 363272, 488022, 544908, 569359, 650696, 711984, 726544, 976044, 1057381, 1089816, 1138718, 1301392, 1708077, 1952088, 2114762, 2179632, 2277436, 3172143, 3416154, 3904176, 4229524, 4554872, 6344286, 6832308, 7401667, 8459048, 9109744, 12688572, 13664616, 14803334, 16918096, 22205001, 25377144, 27329232, 29606668, 44410002, 50754288, 59213336, 88820004, 118426672, 177640008, 355280016]

約数ペア:

[(1, 355280016), (2, 177640008), (3, 118426672), (4, 88820004), (6, 59213336), (7, 50754288), (8, 44410002), (12, 29606668), (13, 27329232), (14, 25377144), (16, 22205001), (21, 16918096), (24, 14803334), (26, 13664616), (28, 12688572), (39, 9109744), (42, 8459048), (48, 7401667), (52, 6832308), (56, 6344286), (78, 4554872), (84, 4229524), (91, 3904176), (104, 3416154), (112, 3172143), (156, 2277436), (163, 2179632), (168, 2114762), (182, 1952088), (208, 1708077), (273, 1301392), (312, 1138718), (326, 1089816), (336, 1057381), (364, 976044), (489, 726544), (499, 711984), (546, 650696), (624, 569359), (652, 544908), (728, 488022), (978, 363272), (998, 355992), (1092, 325348), (1141, 311376), (1304, 272454), (1456, 244011), (1497, 237328), (1956, 181636), (1996, 177996), (2119, 167664), (2184, 162674), (2282, 155688), (2608, 136227), (2994, 118664), (3423, 103792), (3493, 101712), (3912, 90818), (3992, 88998), (4238, 83832), (4368, 81337), (4564, 77844), (5988, 59332), (6357, 55888), (6487, 54768), (6846, 51896), (6986, 50856), (7824, 45409), (7984, 44499), (8476, 41916), (9128, 38922), (10479, 33904), (11976, 29666), (12714, 27944), (12974, 27384), (13692, 25948), (13972, 25428), (14833, 23952), (16952, 20958), (18256, 19461)]