319756072

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{34847}}^1$

素因数の和:34921

約数の個数: 32

約数和(自身を含む): 635627520

約数和(自身を除く): 315871448

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 1147, 2294, 4588, 9176, 34847, 69694, 139388, 278776, 1080257, 1289339, 2160514, 2578678, 4321028, 5157356, 8642056, 10314712, 39969509, 79939018, 159878036, 319756072]

約数ペア:

[(1, 319756072), (2, 159878036), (4, 79939018), (8, 39969509), (31, 10314712), (37, 8642056), (62, 5157356), (74, 4321028), (124, 2578678), (148, 2160514), (248, 1289339), (296, 1080257), (1147, 278776), (2294, 139388), (4588, 69694), (9176, 34847)]