252724896

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{28307}}^1$

素因数の和:28354

約数の個数: 72

約数和(自身を含む): 741896064

約数和(自身を除く): 489171168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 28307, 56614, 84921, 113228, 169842, 226456, 254763, 339684, 452912, 509526, 679368, 877517, 905824, 1019052, 1358736, 1755034, 2038104, 2632551, 2717472, 3510068, 4076208, 5265102, 7020136, 7897653, 8152416, 10530204, 14040272, 15795306, 21060408, 28080544, 31590612, 42120816, 63181224, 84241632, 126362448, 252724896]

約数ペア:

[(1, 252724896), (2, 126362448), (3, 84241632), (4, 63181224), (6, 42120816), (8, 31590612), (9, 28080544), (12, 21060408), (16, 15795306), (18, 14040272), (24, 10530204), (31, 8152416), (32, 7897653), (36, 7020136), (48, 5265102), (62, 4076208), (72, 3510068), (93, 2717472), (96, 2632551), (124, 2038104), (144, 1755034), (186, 1358736), (248, 1019052), (279, 905824), (288, 877517), (372, 679368), (496, 509526), (558, 452912), (744, 339684), (992, 254763), (1116, 226456), (1488, 169842), (2232, 113228), (2976, 84921), (4464, 56614), (8928, 28307)]