500073016

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{2549}}^1$

素因数の和:2871

約数の個数: 32

約数和(自身を含む): 950130000

約数和(自身を除く): 450056984

約数列:

[1, 2, 4, 8, 137, 179, 274, 358, 548, 716, 1096, 1432, 2549, 5098, 10196, 20392, 24523, 49046, 98092, 196184, 349213, 456271, 698426, 912542, 1396852, 1825084, 2793704, 3650168, 62509127, 125018254, 250036508, 500073016]

約数ペア:

[(1, 500073016), (2, 250036508), (4, 125018254), (8, 62509127), (137, 3650168), (179, 2793704), (274, 1825084), (358, 1396852), (548, 912542), (716, 698426), (1096, 456271), (1432, 349213), (2549, 196184), (5098, 98092), (10196, 49046), (20392, 24523)]