4717440004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1\times {\mathrm{1783}}^1$

素因数の和:2960

約数の個数: 48

約数和(自身を含む): 8983367680

約数和(自身を除く): 4265927676

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1123, 1178, 1783, 2246, 2356, 3566, 4492, 7132, 21337, 33877, 34813, 42674, 55273, 67754, 69626, 85348, 110546, 135508, 139252, 221092, 661447, 1050187, 1322894, 2002309, 2100374, 2645788, 4004618, 4200748, 8009236, 38043871, 62071579, 76087742, 124143158, 152175484, 248286316, 1179360001, 2358720002, 4717440004]

約数ペア:

[(1, 4717440004), (2, 2358720002), (4, 1179360001), (19, 248286316), (31, 152175484), (38, 124143158), (62, 76087742), (76, 62071579), (124, 38043871), (589, 8009236), (1123, 4200748), (1178, 4004618), (1783, 2645788), (2246, 2100374), (2356, 2002309), (3566, 1322894), (4492, 1050187), (7132, 661447), (21337, 221092), (33877, 139252), (34813, 135508), (42674, 110546), (55273, 85348), (67754, 69626)]