315377000926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1229}}^1\times {\mathrm{29287}}^1$

素因数の和:30868

約数の個数: 32

約数和(自身を含む): 511400111040

約数和(自身を除く): 196023110114

約数列:

[1, 2, 13, 26, 337, 674, 1229, 2458, 4381, 8762, 15977, 29287, 31954, 58574, 380731, 414173, 761462, 828346, 5384249, 9869719, 10768498, 19739438, 35993723, 71987446, 128306347, 256612694, 467918399, 935836798, 12129884651, 24259769302, 157688500463, 315377000926]

約数ペア:

[(1, 315377000926), (2, 157688500463), (13, 24259769302), (26, 12129884651), (337, 935836798), (674, 467918399), (1229, 256612694), (2458, 128306347), (4381, 71987446), (8762, 35993723), (15977, 19739438), (29287, 10768498), (31954, 9869719), (58574, 5384249), (380731, 828346), (414173, 761462)]