31482010476

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{2699}}^1$

素因数の和:2898

約数の個数: 240

約数和(自身を含む): 97330464000

約数和(自身を除く): 65848453524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 139, 148, 162, 189, 222, 252, 259, 278, 324, 333, 378, 417, 444, 518, 556, 567, 666, 756, 777, 834, 973, 999, 1036, 1134, 1251, 1332, 1554, 1668, 1946, 1998, 2268, 2331, 2502, 2699, 2919, 2997, 3108, 3753, 3892, 3996, 4662, 5004, 5143, 5398, 5838, 5994, 6993, 7506, 8097, 8757, 9324, 10286, 10796, 11259, 11676, 11988, 13986, 15012, 15429, 16194, 17514, 18893, 20572, 20979, 22518, 24291, 26271, 27972, 30858, 32388, 35028, 36001, 37786, 41958, 45036, 46287, 48582, 52542, 56679, 61716, 72002, 72873, 75572, 78813, 83916, 92574, 97164, 99863, 105084, 108003, 113358, 138861, 144004, 145746, 157626, 170037, 185148, 199726, 216006, 218619, 226716, 277722, 291492, 299589, 315252, 324009, 340074, 375161, 399452, 416583, 432012, 437238, 510111, 555444, 599178, 648018, 680148, 699041, 750322, 833166, 874476, 898767, 972027, 1020222, 1125483, 1198356, 1296036, 1398082, 1500644, 1530333, 1666332, 1797534, 1944054, 2040444, 2097123, 2250966, 2626127, 2696301, 2796164, 2916081, 3060666, 3376449, 3595068, 3888108, 4194246, 4501932, 5252254, 5392602, 5832162, 6121332, 6291369, 6752898, 7878381, 8088903, 8388492, 10129347, 10504508, 10785204, 11664324, 12582738, 13505796, 13880957, 15756762, 16177806, 18874107, 20258694, 23635143, 25165476, 27761914, 30388041, 31513524, 32355612, 37748214, 40517388, 41642871, 47270286, 55523828, 56622321, 60776082, 70905429, 75496428, 83285742, 94540572, 97166699, 113244642, 121552164, 124928613, 141810858, 166571484, 194333398, 212716287, 226489284, 249857226, 283621716, 291500097, 374785839, 388666796, 425432574, 499714452, 583000194, 749571678, 850865148, 874500291, 1124357517, 1166000388, 1499143356, 1749000582, 2248715034, 2623500873, 3498001164, 4497430068, 5247001746, 7870502619, 10494003492, 15741005238, 31482010476]

約数ペア:

[(1, 31482010476), (2, 15741005238), (3, 10494003492), (4, 7870502619), (6, 5247001746), (7, 4497430068), (9, 3498001164), (12, 2623500873), (14, 2248715034), (18, 1749000582), (21, 1499143356), (27, 1166000388), (28, 1124357517), (36, 874500291), (37, 850865148), (42, 749571678), (54, 583000194), (63, 499714452), (74, 425432574), (81, 388666796), (84, 374785839), (108, 291500097), (111, 283621716), (126, 249857226), (139, 226489284), (148, 212716287), (162, 194333398), (189, 166571484), (222, 141810858), (252, 124928613), (259, 121552164), (278, 113244642), (324, 97166699), (333, 94540572), (378, 83285742), (417, 75496428), (444, 70905429), (518, 60776082), (556, 56622321), (567, 55523828), (666, 47270286), (756, 41642871), (777, 40517388), (834, 37748214), (973, 32355612), (999, 31513524), (1036, 30388041), (1134, 27761914), (1251, 25165476), (1332, 23635143), (1554, 20258694), (1668, 18874107), (1946, 16177806), (1998, 15756762), (2268, 13880957), (2331, 13505796), (2502, 12582738), (2699, 11664324), (2919, 10785204), (2997, 10504508), (3108, 10129347), (3753, 8388492), (3892, 8088903), (3996, 7878381), (4662, 6752898), (5004, 6291369), (5143, 6121332), (5398, 5832162), (5838, 5392602), (5994, 5252254), (6993, 4501932), (7506, 4194246), (8097, 3888108), (8757, 3595068), (9324, 3376449), (10286, 3060666), (10796, 2916081), (11259, 2796164), (11676, 2696301), (11988, 2626127), (13986, 2250966), (15012, 2097123), (15429, 2040444), (16194, 1944054), (17514, 1797534), (18893, 1666332), (20572, 1530333), (20979, 1500644), (22518, 1398082), (24291, 1296036), (26271, 1198356), (27972, 1125483), (30858, 1020222), (32388, 972027), (35028, 898767), (36001, 874476), (37786, 833166), (41958, 750322), (45036, 699041), (46287, 680148), (48582, 648018), (52542, 599178), (56679, 555444), (61716, 510111), (72002, 437238), (72873, 432012), (75572, 416583), (78813, 399452), (83916, 375161), (92574, 340074), (97164, 324009), (99863, 315252), (105084, 299589), (108003, 291492), (113358, 277722), (138861, 226716), (144004, 218619), (145746, 216006), (157626, 199726), (170037, 185148)]