531219472

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{153001}}^1$

素因数の和:153047

約数の個数: 40

約数和(自身を含む): 1214223872

約数和(自身を除く): 683004400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 153001, 306002, 612004, 1071007, 1224008, 2142014, 2448016, 4284028, 4743031, 8568056, 9486062, 17136112, 18972124, 33201217, 37944248, 66402434, 75888496, 132804868, 265609736, 531219472]

約数ペア:

[(1, 531219472), (2, 265609736), (4, 132804868), (7, 75888496), (8, 66402434), (14, 37944248), (16, 33201217), (28, 18972124), (31, 17136112), (56, 9486062), (62, 8568056), (112, 4743031), (124, 4284028), (217, 2448016), (248, 2142014), (434, 1224008), (496, 1071007), (868, 612004), (1736, 306002), (3472, 153001)]