516403728

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{51973}}^1$

素因数の和:52013

約数の個数: 80

約数和(自身を含む): 1546746240

約数和(自身を除く): 1030342512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 51973, 103946, 155919, 207892, 311838, 415784, 467757, 623676, 831568, 935514, 1195379, 1247352, 1403271, 1871028, 2390758, 2494704, 2806542, 3586137, 3742056, 4781516, 5613084, 7172274, 7484112, 9563032, 10758411, 11226168, 14344548, 19126064, 21516822, 22452336, 28689096, 32275233, 43033644, 57378192, 64550466, 86067288, 129100932, 172134576, 258201864, 516403728]

約数ペア:

[(1, 516403728), (2, 258201864), (3, 172134576), (4, 129100932), (6, 86067288), (8, 64550466), (9, 57378192), (12, 43033644), (16, 32275233), (18, 28689096), (23, 22452336), (24, 21516822), (27, 19126064), (36, 14344548), (46, 11226168), (48, 10758411), (54, 9563032), (69, 7484112), (72, 7172274), (92, 5613084), (108, 4781516), (138, 3742056), (144, 3586137), (184, 2806542), (207, 2494704), (216, 2390758), (276, 1871028), (368, 1403271), (414, 1247352), (432, 1195379), (552, 935514), (621, 831568), (828, 623676), (1104, 467757), (1242, 415784), (1656, 311838), (2484, 207892), (3312, 155919), (4968, 103946), (9936, 51973)]