312697488

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{5479}}^1$

素因数の和:5560

約数の個数: 80

約数和(自身を含む): 856195200

約数和(自身を除く): 543497712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 41, 48, 58, 82, 87, 116, 123, 164, 174, 232, 246, 328, 348, 464, 492, 656, 696, 984, 1189, 1392, 1968, 2378, 3567, 4756, 5479, 7134, 9512, 10958, 14268, 16437, 19024, 21916, 28536, 32874, 43832, 57072, 65748, 87664, 131496, 158891, 224639, 262992, 317782, 449278, 476673, 635564, 673917, 898556, 953346, 1271128, 1347834, 1797112, 1906692, 2542256, 2695668, 3594224, 3813384, 5391336, 6514531, 7626768, 10782672, 13029062, 19543593, 26058124, 39087186, 52116248, 78174372, 104232496, 156348744, 312697488]

約数ペア:

[(1, 312697488), (2, 156348744), (3, 104232496), (4, 78174372), (6, 52116248), (8, 39087186), (12, 26058124), (16, 19543593), (24, 13029062), (29, 10782672), (41, 7626768), (48, 6514531), (58, 5391336), (82, 3813384), (87, 3594224), (116, 2695668), (123, 2542256), (164, 1906692), (174, 1797112), (232, 1347834), (246, 1271128), (328, 953346), (348, 898556), (464, 673917), (492, 635564), (656, 476673), (696, 449278), (984, 317782), (1189, 262992), (1392, 224639), (1968, 158891), (2378, 131496), (3567, 87664), (4756, 65748), (5479, 57072), (7134, 43832), (9512, 32874), (10958, 28536), (14268, 21916), (16437, 19024)]