129303768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:697

約数の個数: 128

約数和(自身を含む): 381957120

約数和(自身を除く): 252653352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 47, 51, 66, 68, 88, 94, 102, 132, 136, 141, 187, 188, 204, 264, 282, 374, 376, 408, 517, 561, 564, 613, 748, 799, 1034, 1122, 1128, 1226, 1496, 1551, 1598, 1839, 2068, 2244, 2397, 2452, 3102, 3196, 3678, 4136, 4488, 4794, 4904, 6204, 6392, 6743, 7356, 8789, 9588, 10421, 12408, 13486, 14712, 17578, 19176, 20229, 20842, 26367, 26972, 28811, 31263, 35156, 40458, 41684, 52734, 53944, 57622, 62526, 70312, 80916, 83368, 86433, 105468, 114631, 115244, 125052, 161832, 172866, 210936, 229262, 230488, 250104, 316921, 343893, 345732, 458524, 489787, 633842, 687786, 691464, 917048, 950763, 979574, 1267684, 1375572, 1469361, 1901526, 1959148, 2535368, 2751144, 2938722, 3803052, 3918296, 5387657, 5877444, 7606104, 10775314, 11754888, 16162971, 21550628, 32325942, 43101256, 64651884, 129303768]

約数ペア:

[(1, 129303768), (2, 64651884), (3, 43101256), (4, 32325942), (6, 21550628), (8, 16162971), (11, 11754888), (12, 10775314), (17, 7606104), (22, 5877444), (24, 5387657), (33, 3918296), (34, 3803052), (44, 2938722), (47, 2751144), (51, 2535368), (66, 1959148), (68, 1901526), (88, 1469361), (94, 1375572), (102, 1267684), (132, 979574), (136, 950763), (141, 917048), (187, 691464), (188, 687786), (204, 633842), (264, 489787), (282, 458524), (374, 345732), (376, 343893), (408, 316921), (517, 250104), (561, 230488), (564, 229262), (613, 210936), (748, 172866), (799, 161832), (1034, 125052), (1122, 115244), (1128, 114631), (1226, 105468), (1496, 86433), (1551, 83368), (1598, 80916), (1839, 70312), (2068, 62526), (2244, 57622), (2397, 53944), (2452, 52734), (3102, 41684), (3196, 40458), (3678, 35156), (4136, 31263), (4488, 28811), (4794, 26972), (4904, 26367), (6204, 20842), (6392, 20229), (6743, 19176), (7356, 17578), (8789, 14712), (9588, 13486), (10421, 12408)]