392100048

素因数分解:

$2^4\times 3^3\times {\mathrm{199}}^1\times {\mathrm{4561}}^1$

素因数の和:4777

約数の個数: 80

約数和(自身を含む): 1131376000

約数和(自身を除く): 739275952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 199, 216, 398, 432, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4561, 4776, 5373, 7164, 9122, 9552, 10746, 13683, 14328, 18244, 21492, 27366, 28656, 36488, 41049, 42984, 54732, 72976, 82098, 85968, 109464, 123147, 164196, 218928, 246294, 328392, 492588, 656784, 907639, 985176, 1815278, 1970352, 2722917, 3630556, 5445834, 7261112, 8168751, 10891668, 14522224, 16337502, 21783336, 24506253, 32675004, 43566672, 49012506, 65350008, 98025012, 130700016, 196050024, 392100048]

約数ペア:

[(1, 392100048), (2, 196050024), (3, 130700016), (4, 98025012), (6, 65350008), (8, 49012506), (9, 43566672), (12, 32675004), (16, 24506253), (18, 21783336), (24, 16337502), (27, 14522224), (36, 10891668), (48, 8168751), (54, 7261112), (72, 5445834), (108, 3630556), (144, 2722917), (199, 1970352), (216, 1815278), (398, 985176), (432, 907639), (597, 656784), (796, 492588), (1194, 328392), (1592, 246294), (1791, 218928), (2388, 164196), (3184, 123147), (3582, 109464), (4561, 85968), (4776, 82098), (5373, 72976), (7164, 54732), (9122, 42984), (9552, 41049), (10746, 36488), (13683, 28656), (14328, 27366), (18244, 21492)]