130399584

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1505

約数の個数: 144

約数和(自身を含む): 419428800

約数和(自身を除く): 289029216

約数列:

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

約数ペア:

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