2100808416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1201}}^1$

素因数の和:1377

約数の個数: 192

約数和(自身を含む): 6688120320

約数和(自身を除く): 4587311904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 137, 152, 168, 224, 228, 266, 274, 304, 336, 399, 411, 456, 532, 548, 608, 672, 798, 822, 912, 959, 1064, 1096, 1201, 1596, 1644, 1824, 1918, 2128, 2192, 2402, 2603, 2877, 3192, 3288, 3603, 3836, 4256, 4384, 4804, 5206, 5754, 6384, 6576, 7206, 7672, 7809, 8407, 9608, 10412, 11508, 12768, 13152, 14412, 15344, 15618, 16814, 18221, 19216, 20824, 22819, 23016, 25221, 28824, 30688, 31236, 33628, 36442, 38432, 41648, 45638, 46032, 50442, 54663, 57648, 62472, 67256, 68457, 72884, 83296, 91276, 92064, 100884, 109326, 115296, 124944, 134512, 136914, 145768, 159733, 164537, 182552, 201768, 218652, 249888, 269024, 273828, 291536, 319466, 329074, 365104, 403536, 437304, 479199, 493611, 547656, 583072, 638932, 658148, 730208, 807072, 874608, 958398, 987222, 1095312, 1151759, 1277864, 1316296, 1749216, 1916796, 1974444, 2190624, 2303518, 2555728, 2632592, 3126203, 3455277, 3833592, 3948888, 4607036, 5111456, 5265184, 6252406, 6910554, 7667184, 7897776, 9214072, 9378609, 12504812, 13821108, 15334368, 15795552, 18428144, 18757218, 21883421, 25009624, 27642216, 36856288, 37514436, 43766842, 50019248, 55284432, 65650263, 75028872, 87533684, 100038496, 110568864, 131300526, 150057744, 175067368, 262601052, 300115488, 350134736, 525202104, 700269472, 1050404208, 2100808416]

約数ペア:

[(1, 2100808416), (2, 1050404208), (3, 700269472), (4, 525202104), (6, 350134736), (7, 300115488), (8, 262601052), (12, 175067368), (14, 150057744), (16, 131300526), (19, 110568864), (21, 100038496), (24, 87533684), (28, 75028872), (32, 65650263), (38, 55284432), (42, 50019248), (48, 43766842), (56, 37514436), (57, 36856288), (76, 27642216), (84, 25009624), (96, 21883421), (112, 18757218), (114, 18428144), (133, 15795552), (137, 15334368), (152, 13821108), (168, 12504812), (224, 9378609), (228, 9214072), (266, 7897776), (274, 7667184), (304, 6910554), (336, 6252406), (399, 5265184), (411, 5111456), (456, 4607036), (532, 3948888), (548, 3833592), (608, 3455277), (672, 3126203), (798, 2632592), (822, 2555728), (912, 2303518), (959, 2190624), (1064, 1974444), (1096, 1916796), (1201, 1749216), (1596, 1316296), (1644, 1277864), (1824, 1151759), (1918, 1095312), (2128, 987222), (2192, 958398), (2402, 874608), (2603, 807072), (2877, 730208), (3192, 658148), (3288, 638932), (3603, 583072), (3836, 547656), (4256, 493611), (4384, 479199), (4804, 437304), (5206, 403536), (5754, 365104), (6384, 329074), (6576, 319466), (7206, 291536), (7672, 273828), (7809, 269024), (8407, 249888), (9608, 218652), (10412, 201768), (11508, 182552), (12768, 164537), (13152, 159733), (14412, 145768), (15344, 136914), (15618, 134512), (16814, 124944), (18221, 115296), (19216, 109326), (20824, 100884), (22819, 92064), (23016, 91276), (25221, 83296), (28824, 72884), (30688, 68457), (31236, 67256), (33628, 62472), (36442, 57648), (38432, 54663), (41648, 50442), (45638, 46032)]