745768176

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{11399}}^1$

素因数の和:11486

約数の個数: 80

約数和(自身を含む): 2035584000

約数和(自身を除く): 1289815824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 47, 48, 58, 87, 94, 116, 141, 174, 188, 232, 282, 348, 376, 464, 564, 696, 752, 1128, 1363, 1392, 2256, 2726, 4089, 5452, 8178, 10904, 11399, 16356, 21808, 22798, 32712, 34197, 45596, 65424, 68394, 91192, 136788, 182384, 273576, 330571, 535753, 547152, 661142, 991713, 1071506, 1322284, 1607259, 1983426, 2143012, 2644568, 3214518, 3966852, 4286024, 5289136, 6429036, 7933704, 8572048, 12858072, 15536837, 15867408, 25716144, 31073674, 46610511, 62147348, 93221022, 124294696, 186442044, 248589392, 372884088, 745768176]

約数ペア:

[(1, 745768176), (2, 372884088), (3, 248589392), (4, 186442044), (6, 124294696), (8, 93221022), (12, 62147348), (16, 46610511), (24, 31073674), (29, 25716144), (47, 15867408), (48, 15536837), (58, 12858072), (87, 8572048), (94, 7933704), (116, 6429036), (141, 5289136), (174, 4286024), (188, 3966852), (232, 3214518), (282, 2644568), (348, 2143012), (376, 1983426), (464, 1607259), (564, 1322284), (696, 1071506), (752, 991713), (1128, 661142), (1363, 547152), (1392, 535753), (2256, 330571), (2726, 273576), (4089, 182384), (5452, 136788), (8178, 91192), (10904, 68394), (11399, 65424), (16356, 45596), (21808, 34197), (22798, 32712)]