262248672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{983}}^1$

素因数の和:1400

約数の個数: 96

約数和(自身を含む): 789530112

約数和(自身を除く): 527281440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 397, 672, 794, 983, 1191, 1588, 1966, 2382, 2779, 2949, 3176, 3932, 4764, 5558, 5898, 6352, 6881, 7864, 8337, 9528, 11116, 11796, 12704, 13762, 15728, 16674, 19056, 20643, 22232, 23592, 27524, 31456, 33348, 38112, 41286, 44464, 47184, 55048, 66696, 82572, 88928, 94368, 110096, 133392, 165144, 220192, 266784, 330288, 390251, 660576, 780502, 1170753, 1561004, 2341506, 2731757, 3122008, 4683012, 5463514, 6244016, 8195271, 9366024, 10927028, 12488032, 16390542, 18732048, 21854056, 32781084, 37464096, 43708112, 65562168, 87416224, 131124336, 262248672]

約数ペア:

[(1, 262248672), (2, 131124336), (3, 87416224), (4, 65562168), (6, 43708112), (7, 37464096), (8, 32781084), (12, 21854056), (14, 18732048), (16, 16390542), (21, 12488032), (24, 10927028), (28, 9366024), (32, 8195271), (42, 6244016), (48, 5463514), (56, 4683012), (84, 3122008), (96, 2731757), (112, 2341506), (168, 1561004), (224, 1170753), (336, 780502), (397, 660576), (672, 390251), (794, 330288), (983, 266784), (1191, 220192), (1588, 165144), (1966, 133392), (2382, 110096), (2779, 94368), (2949, 88928), (3176, 82572), (3932, 66696), (4764, 55048), (5558, 47184), (5898, 44464), (6352, 41286), (6881, 38112), (7864, 33348), (8337, 31456), (9528, 27524), (11116, 23592), (11796, 22232), (12704, 20643), (13762, 19056), (15728, 16674)]