707908968

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2617}}^1$

素因数の和:2676

約数の個数: 144

約数和(自身を含む): 2194171980

約数和(自身を除く): 1486263012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 289, 306, 312, 408, 442, 468, 578, 612, 663, 867, 884, 936, 1156, 1224, 1326, 1734, 1768, 1989, 2312, 2601, 2617, 2652, 3468, 3757, 3978, 5202, 5234, 5304, 6936, 7514, 7851, 7956, 10404, 10468, 11271, 15028, 15702, 15912, 20808, 20936, 22542, 23553, 30056, 31404, 33813, 34021, 44489, 45084, 47106, 62808, 67626, 68042, 88978, 90168, 94212, 102063, 133467, 135252, 136084, 177956, 188424, 204126, 266934, 270504, 272168, 306189, 355912, 400401, 408252, 533868, 578357, 612378, 756313, 800802, 816504, 1067736, 1156714, 1224756, 1512626, 1601604, 1735071, 2268939, 2313428, 2449512, 3025252, 3203208, 3470142, 4537878, 4626856, 5205213, 6050504, 6806817, 6940284, 9075756, 9832069, 10410426, 13613634, 13880568, 18151512, 19664138, 20820852, 27227268, 29496207, 39328276, 41641704, 54454536, 58992414, 78656552, 88488621, 117984828, 176977242, 235969656, 353954484, 707908968]

約数ペア:

[(1, 707908968), (2, 353954484), (3, 235969656), (4, 176977242), (6, 117984828), (8, 88488621), (9, 78656552), (12, 58992414), (13, 54454536), (17, 41641704), (18, 39328276), (24, 29496207), (26, 27227268), (34, 20820852), (36, 19664138), (39, 18151512), (51, 13880568), (52, 13613634), (68, 10410426), (72, 9832069), (78, 9075756), (102, 6940284), (104, 6806817), (117, 6050504), (136, 5205213), (153, 4626856), (156, 4537878), (204, 3470142), (221, 3203208), (234, 3025252), (289, 2449512), (306, 2313428), (312, 2268939), (408, 1735071), (442, 1601604), (468, 1512626), (578, 1224756), (612, 1156714), (663, 1067736), (867, 816504), (884, 800802), (936, 756313), (1156, 612378), (1224, 578357), (1326, 533868), (1734, 408252), (1768, 400401), (1989, 355912), (2312, 306189), (2601, 272168), (2617, 270504), (2652, 266934), (3468, 204126), (3757, 188424), (3978, 177956), (5202, 136084), (5234, 135252), (5304, 133467), (6936, 102063), (7514, 94212), (7851, 90168), (7956, 88978), (10404, 68042), (10468, 67626), (11271, 62808), (15028, 47106), (15702, 45084), (15912, 44489), (20808, 34021), (20936, 33813), (22542, 31404), (23553, 30056)]