2127291212648

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{1483}}^1\times {\mathrm{3271}}^1$

素因数の和:4999

約数の個数: 128

約数和(自身を含む): 4698713456640

約数和(自身を除く): 2571422243992

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 191, 287, 328, 382, 574, 764, 1148, 1337, 1483, 1528, 2296, 2674, 2966, 3271, 5348, 5932, 6542, 7831, 10381, 10696, 11864, 13084, 15662, 20762, 22897, 26168, 31324, 41524, 45794, 54817, 60803, 62648, 83048, 91588, 109634, 121606, 134111, 183176, 219268, 243212, 268222, 283253, 425621, 438536, 486424, 536444, 566506, 624761, 851242, 938777, 1072888, 1133012, 1249522, 1702484, 1877554, 1982771, 2266024, 2499044, 3404968, 3755108, 3965542, 4373327, 4850893, 4998088, 7510216, 7931084, 8746654, 9701786, 11613373, 15862168, 17493308, 19403572, 23226746, 25615201, 33956251, 34986616, 38807144, 46453492, 51230402, 67912502, 81293611, 92906984, 102460804, 135825004, 162587222, 179306407, 198886613, 204921608, 271650008, 325174444, 358612814, 397773226, 650348888, 717225628, 795546452, 926520563, 1392206291, 1434451256, 1591092904, 1853041126, 2784412582, 3706082252, 5568825164, 6485643941, 7412164504, 11137650328, 12971287882, 25942575764, 37987343083, 51885151528, 75974686166, 151949372332, 265911401581, 303898744664, 531822803162, 1063645606324, 2127291212648]

約数ペア:

[(1, 2127291212648), (2, 1063645606324), (4, 531822803162), (7, 303898744664), (8, 265911401581), (14, 151949372332), (28, 75974686166), (41, 51885151528), (56, 37987343083), (82, 25942575764), (164, 12971287882), (191, 11137650328), (287, 7412164504), (328, 6485643941), (382, 5568825164), (574, 3706082252), (764, 2784412582), (1148, 1853041126), (1337, 1591092904), (1483, 1434451256), (1528, 1392206291), (2296, 926520563), (2674, 795546452), (2966, 717225628), (3271, 650348888), (5348, 397773226), (5932, 358612814), (6542, 325174444), (7831, 271650008), (10381, 204921608), (10696, 198886613), (11864, 179306407), (13084, 162587222), (15662, 135825004), (20762, 102460804), (22897, 92906984), (26168, 81293611), (31324, 67912502), (41524, 51230402), (45794, 46453492), (54817, 38807144), (60803, 34986616), (62648, 33956251), (83048, 25615201), (91588, 23226746), (109634, 19403572), (121606, 17493308), (134111, 15862168), (183176, 11613373), (219268, 9701786), (243212, 8746654), (268222, 7931084), (283253, 7510216), (425621, 4998088), (438536, 4850893), (486424, 4373327), (536444, 3965542), (566506, 3755108), (624761, 3404968), (851242, 2499044), (938777, 2266024), (1072888, 1982771), (1133012, 1877554), (1249522, 1702484)]