122401496

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 299635200

約数和(自身を除く): 177233704

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 67, 68, 76, 101, 119, 133, 134, 136, 152, 202, 238, 266, 268, 323, 404, 469, 476, 532, 536, 646, 707, 808, 938, 952, 1064, 1139, 1273, 1292, 1414, 1717, 1876, 1919, 2261, 2278, 2546, 2584, 2828, 3434, 3752, 3838, 4522, 4556, 5092, 5656, 6767, 6868, 7676, 7973, 8911, 9044, 9112, 10184, 12019, 13433, 13534, 13736, 15352, 15946, 17822, 18088, 21641, 24038, 26866, 27068, 31892, 32623, 35644, 43282, 47369, 48076, 53732, 54136, 63784, 65246, 71288, 86564, 94738, 96152, 107464, 115039, 128573, 130492, 151487, 173128, 189476, 228361, 230078, 257146, 260984, 302974, 378952, 456722, 460156, 514292, 605948, 805273, 900011, 913444, 920312, 1028584, 1211896, 1610546, 1800022, 1826888, 2185741, 3221092, 3600044, 4371482, 6442184, 7200088, 8742964, 15300187, 17485928, 30600374, 61200748, 122401496]

約数ペア:

[(1, 122401496), (2, 61200748), (4, 30600374), (7, 17485928), (8, 15300187), (14, 8742964), (17, 7200088), (19, 6442184), (28, 4371482), (34, 3600044), (38, 3221092), (56, 2185741), (67, 1826888), (68, 1800022), (76, 1610546), (101, 1211896), (119, 1028584), (133, 920312), (134, 913444), (136, 900011), (152, 805273), (202, 605948), (238, 514292), (266, 460156), (268, 456722), (323, 378952), (404, 302974), (469, 260984), (476, 257146), (532, 230078), (536, 228361), (646, 189476), (707, 173128), (808, 151487), (938, 130492), (952, 128573), (1064, 115039), (1139, 107464), (1273, 96152), (1292, 94738), (1414, 86564), (1717, 71288), (1876, 65246), (1919, 63784), (2261, 54136), (2278, 53732), (2546, 48076), (2584, 47369), (2828, 43282), (3434, 35644), (3752, 32623), (3838, 31892), (4522, 27068), (4556, 26866), (5092, 24038), (5656, 21641), (6767, 18088), (6868, 17822), (7676, 15946), (7973, 15352), (8911, 13736), (9044, 13534), (9112, 13433), (10184, 12019)]