120633968

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2857}}^1$

素因数の和:2914

約数の個数: 80

約数和(自身を含む): 297689280

約数和(自身を除く): 177055312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 364, 377, 406, 464, 728, 754, 812, 1456, 1508, 1624, 2639, 2857, 3016, 3248, 5278, 5714, 6032, 10556, 11428, 19999, 21112, 22856, 37141, 39998, 42224, 45712, 74282, 79996, 82853, 148564, 159992, 165706, 259987, 297128, 319984, 331412, 519974, 579971, 594256, 662824, 1039948, 1077089, 1159942, 1325648, 2079896, 2154178, 2319884, 4159792, 4308356, 4639768, 7539623, 8616712, 9279536, 15079246, 17233424, 30158492, 60316984, 120633968]

約数ペア:

[(1, 120633968), (2, 60316984), (4, 30158492), (7, 17233424), (8, 15079246), (13, 9279536), (14, 8616712), (16, 7539623), (26, 4639768), (28, 4308356), (29, 4159792), (52, 2319884), (56, 2154178), (58, 2079896), (91, 1325648), (104, 1159942), (112, 1077089), (116, 1039948), (182, 662824), (203, 594256), (208, 579971), (232, 519974), (364, 331412), (377, 319984), (406, 297128), (464, 259987), (728, 165706), (754, 159992), (812, 148564), (1456, 82853), (1508, 79996), (1624, 74282), (2639, 45712), (2857, 42224), (3016, 39998), (3248, 37141), (5278, 22856), (5714, 21112), (6032, 19999), (10556, 11428)]