144878496

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1621}}^1$

素因数の和:1667

約数の個数: 144

約数和(自身を含む): 465968160

約数和(自身を除く): 321089664

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, 1568, 1596, 1621, 1824, 1862, 2128, 2352, 2793, 3192, 3242, 3724, 4256, 4704, 4863, 5586, 6384, 6484, 7448, 9726, 11172, 11347, 12768, 12968, 14896, 19452, 22344, 22694, 25936, 29792, 30799, 34041, 38904, 44688, 45388, 51872, 61598, 68082, 77808, 79429, 89376, 90776, 92397, 123196, 136164, 155616, 158858, 181552, 184794, 215593, 238287, 246392, 272328, 317716, 363104, 369588, 431186, 476574, 492784, 544656, 635432, 646779, 739176, 862372, 953148, 985568, 1089312, 1270864, 1293558, 1478352, 1509151, 1724744, 1906296, 2541728, 2587116, 2956704, 3018302, 3449488, 3812592, 4527453, 5174232, 6036604, 6898976, 7625184, 9054906, 10348464, 12073208, 18109812, 20696928, 24146416, 36219624, 48292832, 72439248, 144878496]

約数ペア:

[(1, 144878496), (2, 72439248), (3, 48292832), (4, 36219624), (6, 24146416), (7, 20696928), (8, 18109812), (12, 12073208), (14, 10348464), (16, 9054906), (19, 7625184), (21, 6898976), (24, 6036604), (28, 5174232), (32, 4527453), (38, 3812592), (42, 3449488), (48, 3018302), (49, 2956704), (56, 2587116), (57, 2541728), (76, 1906296), (84, 1724744), (96, 1509151), (98, 1478352), (112, 1293558), (114, 1270864), (133, 1089312), (147, 985568), (152, 953148), (168, 862372), (196, 739176), (224, 646779), (228, 635432), (266, 544656), (294, 492784), (304, 476574), (336, 431186), (392, 369588), (399, 363104), (456, 317716), (532, 272328), (588, 246392), (608, 238287), (672, 215593), (784, 184794), (798, 181552), (912, 158858), (931, 155616), (1064, 136164), (1176, 123196), (1568, 92397), (1596, 90776), (1621, 89376), (1824, 79429), (1862, 77808), (2128, 68082), (2352, 61598), (2793, 51872), (3192, 45388), (3242, 44688), (3724, 38904), (4256, 34041), (4704, 30799), (4863, 29792), (5586, 25936), (6384, 22694), (6484, 22344), (7448, 19452), (9726, 14896), (11172, 12968), (11347, 12768)]