2950630097968

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{11621}}^1\times {\mathrm{21187}}^1$

素因数の和:32930

約数の個数: 80

約数和(自身を含む): 6595477933824

約数和(自身を除く): 3644847835856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 11621, 11984, 21187, 23242, 42374, 46484, 81347, 84748, 92968, 148309, 162694, 169496, 185936, 296618, 325388, 338992, 593236, 650776, 1186472, 1243447, 1301552, 2267009, 2372944, 2486894, 4534018, 4973788, 8704129, 9068036, 9947576, 15869063, 17408258, 18136072, 19895152, 31738126, 34816516, 36272144, 63476252, 69633032, 126952504, 139266064, 246214127, 253905008, 492428254, 984856508, 1723498889, 1969713016, 3446997778, 3939426032, 6893995556, 13787991112, 26344911589, 27575982224, 52689823178, 105379646356, 184414381123, 210759292712, 368828762246, 421518585424, 737657524492, 1475315048984, 2950630097968]

約数ペア:

[(1, 2950630097968), (2, 1475315048984), (4, 737657524492), (7, 421518585424), (8, 368828762246), (14, 210759292712), (16, 184414381123), (28, 105379646356), (56, 52689823178), (107, 27575982224), (112, 26344911589), (214, 13787991112), (428, 6893995556), (749, 3939426032), (856, 3446997778), (1498, 1969713016), (1712, 1723498889), (2996, 984856508), (5992, 492428254), (11621, 253905008), (11984, 246214127), (21187, 139266064), (23242, 126952504), (42374, 69633032), (46484, 63476252), (81347, 36272144), (84748, 34816516), (92968, 31738126), (148309, 19895152), (162694, 18136072), (169496, 17408258), (185936, 15869063), (296618, 9947576), (325388, 9068036), (338992, 8704129), (593236, 4973788), (650776, 4534018), (1186472, 2486894), (1243447, 2372944), (1301552, 2267009)]