19423823328

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{82349}}^1$

素因数の和:82391

約数の個数: 240

約数和(自身を含む): 70308453600

約数和(自身を除く): 50884630272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3276, 3744, 4212, 4368, 4536, 4914, 5616, 6048, 6552, 7371, 8424, 8736, 9072, 9828, 11232, 13104, 14742, 16848, 18144, 19656, 26208, 29484, 33696, 39312, 58968, 78624, 82349, 117936, 164698, 235872, 247047, 329396, 494094, 576443, 658792, 741141, 988188, 1070537, 1152886, 1317584, 1482282, 1729329, 1976376, 2141074, 2223423, 2305772, 2635168, 2964564, 3211611, 3458658, 3952752, 4282148, 4446846, 4611544, 5187987, 5929128, 6423222, 6670269, 6917316, 7493759, 7905504, 8564296, 8893692, 9223088, 9634833, 10375974, 11858256, 12846444, 13340538, 13834632, 14987518, 15563961, 17128592, 17787384, 18446176, 19269666, 20751948, 22481277, 23716512, 25692888, 26681076, 27669264, 28904499, 29975036, 31127922, 34257184, 35574768, 38539332, 41503896, 44962554, 46691883, 51385776, 53362152, 55338528, 57808998, 59950072, 62255844, 67443831, 71149536, 77078664, 83007792, 86713497, 89925108, 93383766, 102771552, 106724304, 115617996, 119900144, 124511688, 134887662, 154157328, 166015584, 173426994, 179850216, 186767532, 202331493, 213448608, 231235992, 239800288, 249023376, 269775324, 308314656, 346853988, 359700432, 373535064, 404662986, 462471984, 498046752, 539550648, 606994479, 693707976, 719400864, 747070128, 809325972, 924943968, 1079101296, 1213988958, 1387415952, 1494140256, 1618651944, 2158202592, 2427977916, 2774831904, 3237303888, 4855955832, 6474607776, 9711911664, 19423823328]

約数ペア:

[(1, 19423823328), (2, 9711911664), (3, 6474607776), (4, 4855955832), (6, 3237303888), (7, 2774831904), (8, 2427977916), (9, 2158202592), (12, 1618651944), (13, 1494140256), (14, 1387415952), (16, 1213988958), (18, 1079101296), (21, 924943968), (24, 809325972), (26, 747070128), (27, 719400864), (28, 693707976), (32, 606994479), (36, 539550648), (39, 498046752), (42, 462471984), (48, 404662986), (52, 373535064), (54, 359700432), (56, 346853988), (63, 308314656), (72, 269775324), (78, 249023376), (81, 239800288), (84, 231235992), (91, 213448608), (96, 202331493), (104, 186767532), (108, 179850216), (112, 173426994), (117, 166015584), (126, 154157328), (144, 134887662), (156, 124511688), (162, 119900144), (168, 115617996), (182, 106724304), (189, 102771552), (208, 93383766), (216, 89925108), (224, 86713497), (234, 83007792), (252, 77078664), (273, 71149536), (288, 67443831), (312, 62255844), (324, 59950072), (336, 57808998), (351, 55338528), (364, 53362152), (378, 51385776), (416, 46691883), (432, 44962554), (468, 41503896), (504, 38539332), (546, 35574768), (567, 34257184), (624, 31127922), (648, 29975036), (672, 28904499), (702, 27669264), (728, 26681076), (756, 25692888), (819, 23716512), (864, 22481277), (936, 20751948), (1008, 19269666), (1053, 18446176), (1092, 17787384), (1134, 17128592), (1248, 15563961), (1296, 14987518), (1404, 13834632), (1456, 13340538), (1512, 12846444), (1638, 11858256), (1872, 10375974), (2016, 9634833), (2106, 9223088), (2184, 8893692), (2268, 8564296), (2457, 7905504), (2592, 7493759), (2808, 6917316), (2912, 6670269), (3024, 6423222), (3276, 5929128), (3744, 5187987), (4212, 4611544), (4368, 4446846), (4536, 4282148), (4914, 3952752), (5616, 3458658), (6048, 3211611), (6552, 2964564), (7371, 2635168), (8424, 2305772), (8736, 2223423), (9072, 2141074), (9828, 1976376), (11232, 1729329), (13104, 1482282), (14742, 1317584), (16848, 1152886), (18144, 1070537), (19656, 988188), (26208, 741141), (29484, 658792), (33696, 576443), (39312, 494094), (58968, 329396), (78624, 247047), (82349, 235872), (117936, 164698)]