7989594384

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1310629}}^1$

素因数の和:1310767

約数の個数: 40

約数和(自身を含む): 20802319360

約数和(自身を除く): 12812724976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 1310629, 2621258, 3931887, 5242516, 7863774, 10485032, 15727548, 20970064, 31455096, 62910192, 166449883, 332899766, 499349649, 665799532, 998699298, 1331599064, 1997398596, 2663198128, 3994797192, 7989594384]

約数ペア:

[(1, 7989594384), (2, 3994797192), (3, 2663198128), (4, 1997398596), (6, 1331599064), (8, 998699298), (12, 665799532), (16, 499349649), (24, 332899766), (48, 166449883), (127, 62910192), (254, 31455096), (381, 20970064), (508, 15727548), (762, 10485032), (1016, 7863774), (1524, 5242516), (2032, 3931887), (3048, 2621258), (6096, 1310629)]