1207880464

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:417

約数の個数: 160

約数和(自身を含む): 3013735680

約数和(自身を除く): 1805855216

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 173, 193, 238, 266, 272, 304, 323, 346, 386, 476, 532, 646, 692, 772, 952, 1064, 1211, 1292, 1351, 1384, 1544, 1904, 2128, 2261, 2422, 2584, 2702, 2768, 2941, 3088, 3281, 3287, 3667, 4522, 4844, 5168, 5404, 5882, 6562, 6574, 7334, 9044, 9688, 10808, 11764, 13124, 13148, 14668, 18088, 19376, 20587, 21616, 22967, 23009, 23528, 25669, 26248, 26296, 29336, 33389, 36176, 41174, 45934, 46018, 47056, 51338, 52496, 52592, 55879, 58672, 62339, 66778, 82348, 91868, 92036, 102676, 111758, 124678, 133556, 164696, 183736, 184072, 205352, 223516, 233723, 249356, 267112, 329392, 367472, 368144, 391153, 410704, 436373, 447032, 467446, 498712, 534224, 567613, 634391, 782306, 872746, 894064, 934892, 997424, 1135226, 1268782, 1564612, 1745492, 1869784, 2270452, 2537564, 3129224, 3490984, 3739568, 3973291, 4440737, 4540904, 5075128, 6258448, 6981968, 7946582, 8881474, 9081808, 10150256, 10784647, 15893164, 17762948, 21569294, 31786328, 35525896, 43138588, 63572656, 71051792, 75492529, 86277176, 150985058, 172554352, 301970116, 603940232, 1207880464]

約数ペア:

[(1, 1207880464), (2, 603940232), (4, 301970116), (7, 172554352), (8, 150985058), (14, 86277176), (16, 75492529), (17, 71051792), (19, 63572656), (28, 43138588), (34, 35525896), (38, 31786328), (56, 21569294), (68, 17762948), (76, 15893164), (112, 10784647), (119, 10150256), (133, 9081808), (136, 8881474), (152, 7946582), (173, 6981968), (193, 6258448), (238, 5075128), (266, 4540904), (272, 4440737), (304, 3973291), (323, 3739568), (346, 3490984), (386, 3129224), (476, 2537564), (532, 2270452), (646, 1869784), (692, 1745492), (772, 1564612), (952, 1268782), (1064, 1135226), (1211, 997424), (1292, 934892), (1351, 894064), (1384, 872746), (1544, 782306), (1904, 634391), (2128, 567613), (2261, 534224), (2422, 498712), (2584, 467446), (2702, 447032), (2768, 436373), (2941, 410704), (3088, 391153), (3281, 368144), (3287, 367472), (3667, 329392), (4522, 267112), (4844, 249356), (5168, 233723), (5404, 223516), (5882, 205352), (6562, 184072), (6574, 183736), (7334, 164696), (9044, 133556), (9688, 124678), (10808, 111758), (11764, 102676), (13124, 92036), (13148, 91868), (14668, 82348), (18088, 66778), (19376, 62339), (20587, 58672), (21616, 55879), (22967, 52592), (23009, 52496), (23528, 51338), (25669, 47056), (26248, 46018), (26296, 45934), (29336, 41174), (33389, 36176)]