404080488

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{89083}}^1$

素因数の和:89108

約数の個数: 80

約数和(自身を含む): 1293499680

約数和(自身を除く): 889419192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 89083, 178166, 267249, 356332, 534498, 623581, 712664, 801747, 1068996, 1247162, 1603494, 1870743, 2137992, 2405241, 2494324, 3206988, 3741486, 4810482, 4988648, 5612229, 6413976, 7215723, 7482972, 9620964, 11224458, 14431446, 14965944, 16836687, 19241928, 22448916, 28862892, 33673374, 44897832, 50510061, 57725784, 67346748, 101020122, 134693496, 202040244, 404080488]

約数ペア:

[(1, 404080488), (2, 202040244), (3, 134693496), (4, 101020122), (6, 67346748), (7, 57725784), (8, 50510061), (9, 44897832), (12, 33673374), (14, 28862892), (18, 22448916), (21, 19241928), (24, 16836687), (27, 14965944), (28, 14431446), (36, 11224458), (42, 9620964), (54, 7482972), (56, 7215723), (63, 6413976), (72, 5612229), (81, 4988648), (84, 4810482), (108, 3741486), (126, 3206988), (162, 2494324), (168, 2405241), (189, 2137992), (216, 1870743), (252, 1603494), (324, 1247162), (378, 1068996), (504, 801747), (567, 712664), (648, 623581), (756, 534498), (1134, 356332), (1512, 267249), (2268, 178166), (4536, 89083)]