124245408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 404490240

約数和(自身を除く): 280244832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 37, 38, 42, 48, 56, 57, 74, 76, 84, 96, 111, 112, 114, 133, 148, 152, 168, 222, 224, 228, 259, 263, 266, 296, 304, 336, 399, 444, 456, 518, 526, 532, 592, 608, 672, 703, 777, 789, 798, 888, 912, 1036, 1052, 1064, 1184, 1406, 1554, 1578, 1596, 1776, 1824, 1841, 2072, 2104, 2109, 2128, 2812, 3108, 3156, 3192, 3552, 3682, 4144, 4208, 4218, 4256, 4921, 4997, 5523, 5624, 6216, 6312, 6384, 7364, 8288, 8416, 8436, 9731, 9842, 9994, 11046, 11248, 12432, 12624, 12768, 14728, 14763, 14991, 16872, 19462, 19684, 19988, 22092, 22496, 24864, 25248, 29193, 29456, 29526, 29982, 33744, 34979, 38924, 39368, 39976, 44184, 58386, 58912, 59052, 59964, 67488, 68117, 69958, 77848, 78736, 79952, 88368, 104937, 116772, 118104, 119928, 136234, 139916, 155696, 157472, 159904, 176736, 184889, 204351, 209874, 233544, 236208, 239856, 272468, 279832, 311392, 369778, 408702, 419748, 467088, 472416, 479712, 544936, 554667, 559664, 739556, 817404, 839496, 934176, 1089872, 1109334, 1119328, 1294223, 1479112, 1634808, 1678992, 2179744, 2218668, 2588446, 2958224, 3269616, 3357984, 3882669, 4437336, 5176892, 5916448, 6539232, 7765338, 8874672, 10353784, 15530676, 17749344, 20707568, 31061352, 41415136, 62122704, 124245408]

約数ペア:

[(1, 124245408), (2, 62122704), (3, 41415136), (4, 31061352), (6, 20707568), (7, 17749344), (8, 15530676), (12, 10353784), (14, 8874672), (16, 7765338), (19, 6539232), (21, 5916448), (24, 5176892), (28, 4437336), (32, 3882669), (37, 3357984), (38, 3269616), (42, 2958224), (48, 2588446), (56, 2218668), (57, 2179744), (74, 1678992), (76, 1634808), (84, 1479112), (96, 1294223), (111, 1119328), (112, 1109334), (114, 1089872), (133, 934176), (148, 839496), (152, 817404), (168, 739556), (222, 559664), (224, 554667), (228, 544936), (259, 479712), (263, 472416), (266, 467088), (296, 419748), (304, 408702), (336, 369778), (399, 311392), (444, 279832), (456, 272468), (518, 239856), (526, 236208), (532, 233544), (592, 209874), (608, 204351), (672, 184889), (703, 176736), (777, 159904), (789, 157472), (798, 155696), (888, 139916), (912, 136234), (1036, 119928), (1052, 118104), (1064, 116772), (1184, 104937), (1406, 88368), (1554, 79952), (1578, 78736), (1596, 77848), (1776, 69958), (1824, 68117), (1841, 67488), (2072, 59964), (2104, 59052), (2109, 58912), (2128, 58386), (2812, 44184), (3108, 39976), (3156, 39368), (3192, 38924), (3552, 34979), (3682, 33744), (4144, 29982), (4208, 29526), (4218, 29456), (4256, 29193), (4921, 25248), (4997, 24864), (5523, 22496), (5624, 22092), (6216, 19988), (6312, 19684), (6384, 19462), (7364, 16872), (8288, 14991), (8416, 14763), (8436, 14728), (9731, 12768), (9842, 12624), (9994, 12432), (11046, 11248)]