1997196096

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{11173}}^1$

素因数の和:11221

約数の個数: 168

約数和(自身を含む): 6471086880

約数和(自身を除く): 4473890784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 192, 196, 224, 228, 266, 294, 304, 336, 392, 399, 448, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1216, 1344, 1568, 1596, 1824, 1862, 2128, 2352, 2793, 3136, 3192, 3648, 3724, 4256, 4704, 5586, 6384, 7448, 8512, 9408, 11172, 11173, 12768, 14896, 22344, 22346, 25536, 29792, 33519, 44688, 44692, 59584, 67038, 78211, 89376, 89384, 134076, 156422, 178752, 178768, 212287, 234633, 268152, 312844, 357536, 424574, 469266, 536304, 547477, 625688, 636861, 715072, 849148, 938532, 1072608, 1094954, 1251376, 1273722, 1486009, 1642431, 1698296, 1877064, 2145216, 2189908, 2502752, 2547444, 2972018, 3284862, 3396592, 3754128, 4379816, 4458027, 5005504, 5094888, 5944036, 6569724, 6793184, 7508256, 8759632, 8916054, 10189776, 10402063, 11888072, 13139448, 13586368, 15016512, 17519264, 17832108, 20379552, 20804126, 23776144, 26278896, 31206189, 35038528, 35664216, 40759104, 41608252, 47552288, 52557792, 62412378, 71328432, 83216504, 95104576, 105115584, 124824756, 142656864, 166433008, 249649512, 285313728, 332866016, 499299024, 665732032, 998598048, 1997196096]

約数ペア:

[(1, 1997196096), (2, 998598048), (3, 665732032), (4, 499299024), (6, 332866016), (7, 285313728), (8, 249649512), (12, 166433008), (14, 142656864), (16, 124824756), (19, 105115584), (21, 95104576), (24, 83216504), (28, 71328432), (32, 62412378), (38, 52557792), (42, 47552288), (48, 41608252), (49, 40759104), (56, 35664216), (57, 35038528), (64, 31206189), (76, 26278896), (84, 23776144), (96, 20804126), (98, 20379552), (112, 17832108), (114, 17519264), (133, 15016512), (147, 13586368), (152, 13139448), (168, 11888072), (192, 10402063), (196, 10189776), (224, 8916054), (228, 8759632), (266, 7508256), (294, 6793184), (304, 6569724), (336, 5944036), (392, 5094888), (399, 5005504), (448, 4458027), (456, 4379816), (532, 3754128), (588, 3396592), (608, 3284862), (672, 2972018), (784, 2547444), (798, 2502752), (912, 2189908), (931, 2145216), (1064, 1877064), (1176, 1698296), (1216, 1642431), (1344, 1486009), (1568, 1273722), (1596, 1251376), (1824, 1094954), (1862, 1072608), (2128, 938532), (2352, 849148), (2793, 715072), (3136, 636861), (3192, 625688), (3648, 547477), (3724, 536304), (4256, 469266), (4704, 424574), (5586, 357536), (6384, 312844), (7448, 268152), (8512, 234633), (9408, 212287), (11172, 178768), (11173, 178752), (12768, 156422), (14896, 134076), (22344, 89384), (22346, 89376), (25536, 78211), (29792, 67038), (33519, 59584), (44688, 44692)]