7130984808

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1627}}^1$

素因数の和:1847

約数の個数: 128

約数和(自身を含む): 18979614720

約数和(自身を除く): 11848629912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 62, 86, 93, 124, 129, 137, 172, 186, 248, 258, 274, 344, 372, 411, 516, 548, 744, 822, 1032, 1096, 1333, 1627, 1644, 2666, 3254, 3288, 3999, 4247, 4881, 5332, 5891, 6508, 7998, 8494, 9762, 10664, 11782, 12741, 13016, 15996, 16988, 17673, 19524, 23564, 25482, 31992, 33976, 35346, 39048, 47128, 50437, 50964, 69961, 70692, 100874, 101928, 139922, 141384, 151311, 182621, 201748, 209883, 222899, 279844, 302622, 365242, 403496, 419766, 445798, 547863, 559688, 605244, 668697, 730484, 839532, 891596, 1095726, 1210488, 1337394, 1460968, 1679064, 1783192, 2168791, 2191452, 2674788, 4337582, 4382904, 5349576, 6506373, 6909869, 8675164, 9584657, 13012746, 13819738, 17350328, 19169314, 20729607, 26025492, 27639476, 28753971, 38338628, 41459214, 52050984, 55278952, 57507942, 76677256, 82918428, 115015884, 165836856, 230031768, 297124367, 594248734, 891373101, 1188497468, 1782746202, 2376994936, 3565492404, 7130984808]

約数ペア:

[(1, 7130984808), (2, 3565492404), (3, 2376994936), (4, 1782746202), (6, 1188497468), (8, 891373101), (12, 594248734), (24, 297124367), (31, 230031768), (43, 165836856), (62, 115015884), (86, 82918428), (93, 76677256), (124, 57507942), (129, 55278952), (137, 52050984), (172, 41459214), (186, 38338628), (248, 28753971), (258, 27639476), (274, 26025492), (344, 20729607), (372, 19169314), (411, 17350328), (516, 13819738), (548, 13012746), (744, 9584657), (822, 8675164), (1032, 6909869), (1096, 6506373), (1333, 5349576), (1627, 4382904), (1644, 4337582), (2666, 2674788), (3254, 2191452), (3288, 2168791), (3999, 1783192), (4247, 1679064), (4881, 1460968), (5332, 1337394), (5891, 1210488), (6508, 1095726), (7998, 891596), (8494, 839532), (9762, 730484), (10664, 668697), (11782, 605244), (12741, 559688), (13016, 547863), (15996, 445798), (16988, 419766), (17673, 403496), (19524, 365242), (23564, 302622), (25482, 279844), (31992, 222899), (33976, 209883), (35346, 201748), (39048, 182621), (47128, 151311), (50437, 141384), (50964, 139922), (69961, 101928), (70692, 100874)]