8871554328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{487}}^1$

素因数の和:974

約数の個数: 256

約数和(自身を含む): 28858368000

約数和(自身を除く): 19986813672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 439, 456, 487, 494, 532, 546, 728, 741, 798, 878, 974, 988, 1064, 1092, 1317, 1461, 1482, 1596, 1729, 1756, 1948, 1976, 2184, 2634, 2922, 2964, 3073, 3192, 3409, 3458, 3512, 3896, 5187, 5268, 5707, 5844, 5928, 6146, 6331, 6818, 6916, 8341, 9219, 9253, 10227, 10374, 10536, 11414, 11688, 12292, 12662, 13636, 13832, 16682, 17121, 18438, 18506, 18993, 20454, 20748, 22828, 24584, 25023, 25324, 27272, 27759, 33364, 34242, 36876, 37012, 37986, 39949, 40908, 41496, 44317, 45656, 50046, 50648, 55518, 58387, 64771, 66728, 68484, 73752, 74024, 75972, 79898, 81816, 88634, 100092, 108433, 111036, 116774, 119847, 120289, 129542, 132951, 136968, 151944, 159796, 175161, 177268, 194313, 200184, 213793, 216866, 222072, 233548, 239694, 240578, 259084, 265902, 319592, 325299, 350322, 354536, 360867, 388626, 427586, 433732, 467096, 479388, 481156, 518168, 531804, 641379, 650598, 700644, 721734, 759031, 777252, 842023, 855172, 867464, 958776, 962312, 1063608, 1282758, 1301196, 1401288, 1443468, 1496551, 1518062, 1554504, 1684046, 1710344, 2277093, 2526069, 2565516, 2602392, 2779309, 2886936, 2993102, 3036124, 3368092, 4062067, 4489653, 4554186, 5052138, 5131032, 5558618, 5986204, 6072248, 6736184, 8124134, 8337927, 8979306, 9108372, 10104276, 11117236, 11972408, 12186201, 16248268, 16675854, 17958612, 18216744, 19455163, 20208552, 22234472, 24372402, 28434469, 32496536, 33351708, 35917224, 38910326, 48744804, 52806871, 56868938, 58365489, 66703416, 77820652, 85303407, 97489608, 105613742, 113737876, 116730978, 155641304, 158420613, 170606814, 211227484, 227475752, 233461956, 316841226, 341213628, 369648097, 422454968, 466923912, 633682452, 682427256, 739296194, 1108944291, 1267364904, 1478592388, 2217888582, 2957184776, 4435777164, 8871554328]

約数ペア:

[(1, 8871554328), (2, 4435777164), (3, 2957184776), (4, 2217888582), (6, 1478592388), (7, 1267364904), (8, 1108944291), (12, 739296194), (13, 682427256), (14, 633682452), (19, 466923912), (21, 422454968), (24, 369648097), (26, 341213628), (28, 316841226), (38, 233461956), (39, 227475752), (42, 211227484), (52, 170606814), (56, 158420613), (57, 155641304), (76, 116730978), (78, 113737876), (84, 105613742), (91, 97489608), (104, 85303407), (114, 77820652), (133, 66703416), (152, 58365489), (156, 56868938), (168, 52806871), (182, 48744804), (228, 38910326), (247, 35917224), (266, 33351708), (273, 32496536), (312, 28434469), (364, 24372402), (399, 22234472), (439, 20208552), (456, 19455163), (487, 18216744), (494, 17958612), (532, 16675854), (546, 16248268), (728, 12186201), (741, 11972408), (798, 11117236), (878, 10104276), (974, 9108372), (988, 8979306), (1064, 8337927), (1092, 8124134), (1317, 6736184), (1461, 6072248), (1482, 5986204), (1596, 5558618), (1729, 5131032), (1756, 5052138), (1948, 4554186), (1976, 4489653), (2184, 4062067), (2634, 3368092), (2922, 3036124), (2964, 2993102), (3073, 2886936), (3192, 2779309), (3409, 2602392), (3458, 2565516), (3512, 2526069), (3896, 2277093), (5187, 1710344), (5268, 1684046), (5707, 1554504), (5844, 1518062), (5928, 1496551), (6146, 1443468), (6331, 1401288), (6818, 1301196), (6916, 1282758), (8341, 1063608), (9219, 962312), (9253, 958776), (10227, 867464), (10374, 855172), (10536, 842023), (11414, 777252), (11688, 759031), (12292, 721734), (12662, 700644), (13636, 650598), (13832, 641379), (16682, 531804), (17121, 518168), (18438, 481156), (18506, 479388), (18993, 467096), (20454, 433732), (20748, 427586), (22828, 388626), (24584, 360867), (25023, 354536), (25324, 350322), (27272, 325299), (27759, 319592), (33364, 265902), (34242, 259084), (36876, 240578), (37012, 239694), (37986, 233548), (39949, 222072), (40908, 216866), (41496, 213793), (44317, 200184), (45656, 194313), (50046, 177268), (50648, 175161), (55518, 159796), (58387, 151944), (64771, 136968), (66728, 132951), (68484, 129542), (73752, 120289), (74024, 119847), (75972, 116774), (79898, 111036), (81816, 108433), (88634, 100092)]