134450008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 342766080

約数和(自身を除く): 208316072

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 37, 44, 56, 68, 74, 77, 88, 119, 136, 148, 154, 187, 238, 259, 296, 308, 347, 374, 407, 476, 518, 616, 629, 694, 748, 814, 952, 1036, 1258, 1309, 1388, 1496, 1628, 2072, 2429, 2516, 2618, 2776, 2849, 3256, 3817, 4403, 4858, 5032, 5236, 5698, 5899, 6919, 7634, 8806, 9716, 10472, 11396, 11798, 12839, 13838, 15268, 17612, 19432, 22792, 23596, 25678, 26719, 27676, 30536, 35224, 41293, 47192, 48433, 51356, 53438, 55352, 64889, 82586, 89873, 96866, 102712, 106876, 129778, 141229, 165172, 179746, 193732, 213752, 218263, 259556, 282458, 330344, 359492, 387464, 436526, 454223, 519112, 564916, 718984, 873052, 908446, 988603, 1129832, 1527841, 1746104, 1816892, 1977206, 2400893, 3055682, 3633784, 3954412, 4801786, 6111364, 7908824, 9603572, 12222728, 16806251, 19207144, 33612502, 67225004, 134450008]

約数ペア:

[(1, 134450008), (2, 67225004), (4, 33612502), (7, 19207144), (8, 16806251), (11, 12222728), (14, 9603572), (17, 7908824), (22, 6111364), (28, 4801786), (34, 3954412), (37, 3633784), (44, 3055682), (56, 2400893), (68, 1977206), (74, 1816892), (77, 1746104), (88, 1527841), (119, 1129832), (136, 988603), (148, 908446), (154, 873052), (187, 718984), (238, 564916), (259, 519112), (296, 454223), (308, 436526), (347, 387464), (374, 359492), (407, 330344), (476, 282458), (518, 259556), (616, 218263), (629, 213752), (694, 193732), (748, 179746), (814, 165172), (952, 141229), (1036, 129778), (1258, 106876), (1309, 102712), (1388, 96866), (1496, 89873), (1628, 82586), (2072, 64889), (2429, 55352), (2516, 53438), (2618, 51356), (2776, 48433), (2849, 47192), (3256, 41293), (3817, 35224), (4403, 30536), (4858, 27676), (5032, 26719), (5236, 25678), (5698, 23596), (5899, 22792), (6919, 19432), (7634, 17612), (8806, 15268), (9716, 13838), (10472, 12839), (11396, 11798)]