260799168

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1507

約数の個数: 168

約数和(自身を含む): 845515200

約数和(自身を除く): 584716032

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, 1459, 1568, 1596, 1824, 1862, 2128, 2352, 2793, 2918, 3136, 3192, 3648, 3724, 4256, 4377, 4704, 5586, 5836, 6384, 7448, 8512, 8754, 9408, 10213, 11172, 11672, 12768, 14896, 17508, 20426, 22344, 23344, 25536, 27721, 29792, 30639, 35016, 40852, 44688, 46688, 55442, 59584, 61278, 70032, 71491, 81704, 83163, 89376, 93376, 110884, 122556, 140064, 142982, 163408, 166326, 178752, 194047, 214473, 221768, 245112, 280128, 285964, 326816, 332652, 388094, 428946, 443536, 490224, 571928, 582141, 653632, 665304, 776188, 857892, 887072, 980448, 1143856, 1164282, 1330608, 1358329, 1552376, 1715784, 1774144, 1960896, 2287712, 2328564, 2661216, 2716658, 3104752, 3431568, 4074987, 4575424, 4657128, 5322432, 5433316, 6209504, 6863136, 8149974, 9314256, 10866632, 12419008, 13726272, 16299948, 18628512, 21733264, 32599896, 37257024, 43466528, 65199792, 86933056, 130399584, 260799168]

約数ペア:

[(1, 260799168), (2, 130399584), (3, 86933056), (4, 65199792), (6, 43466528), (7, 37257024), (8, 32599896), (12, 21733264), (14, 18628512), (16, 16299948), (19, 13726272), (21, 12419008), (24, 10866632), (28, 9314256), (32, 8149974), (38, 6863136), (42, 6209504), (48, 5433316), (49, 5322432), (56, 4657128), (57, 4575424), (64, 4074987), (76, 3431568), (84, 3104752), (96, 2716658), (98, 2661216), (112, 2328564), (114, 2287712), (133, 1960896), (147, 1774144), (152, 1715784), (168, 1552376), (192, 1358329), (196, 1330608), (224, 1164282), (228, 1143856), (266, 980448), (294, 887072), (304, 857892), (336, 776188), (392, 665304), (399, 653632), (448, 582141), (456, 571928), (532, 490224), (588, 443536), (608, 428946), (672, 388094), (784, 332652), (798, 326816), (912, 285964), (931, 280128), (1064, 245112), (1176, 221768), (1216, 214473), (1344, 194047), (1459, 178752), (1568, 166326), (1596, 163408), (1824, 142982), (1862, 140064), (2128, 122556), (2352, 110884), (2793, 93376), (2918, 89376), (3136, 83163), (3192, 81704), (3648, 71491), (3724, 70032), (4256, 61278), (4377, 59584), (4704, 55442), (5586, 46688), (5836, 44688), (6384, 40852), (7448, 35016), (8512, 30639), (8754, 29792), (9408, 27721), (10213, 25536), (11172, 23344), (11672, 22344), (12768, 20426), (14896, 17508)]