5437858379728

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{919}}^1\times {\mathrm{1009}}^1\times {\mathrm{1171}}^1$

素因数の和:3420

約数の個数: 80

約数和(自身を含む): 10600544041600

約数和(自身を除く): 5162685661872

約数列:

[1, 2, 4, 8, 16, 313, 626, 919, 1009, 1171, 1252, 1838, 2018, 2342, 2504, 3676, 4036, 4684, 5008, 7352, 8072, 9368, 14704, 16144, 18736, 287647, 315817, 366523, 575294, 631634, 733046, 927271, 1076149, 1150588, 1181539, 1263268, 1466092, 1854542, 2152298, 2301176, 2363078, 2526536, 2932184, 3709084, 4304596, 4602352, 4726156, 5053072, 5864368, 7418168, 8609192, 9452312, 14836336, 17218384, 18904624, 290235823, 336834637, 369821707, 580471646, 673669274, 739643414, 1085834341, 1160943292, 1347338548, 1479286828, 2171668682, 2321886584, 2694677096, 2958573656, 4343337364, 4643773168, 5389354192, 5917147312, 8686674728, 17373349456, 339866148733, 679732297466, 1359464594932, 2718929189864, 5437858379728]

約数ペア:

[(1, 5437858379728), (2, 2718929189864), (4, 1359464594932), (8, 679732297466), (16, 339866148733), (313, 17373349456), (626, 8686674728), (919, 5917147312), (1009, 5389354192), (1171, 4643773168), (1252, 4343337364), (1838, 2958573656), (2018, 2694677096), (2342, 2321886584), (2504, 2171668682), (3676, 1479286828), (4036, 1347338548), (4684, 1160943292), (5008, 1085834341), (7352, 739643414), (8072, 673669274), (9368, 580471646), (14704, 369821707), (16144, 336834637), (18736, 290235823), (287647, 18904624), (315817, 17218384), (366523, 14836336), (575294, 9452312), (631634, 8609192), (733046, 7418168), (927271, 5864368), (1076149, 5053072), (1150588, 4726156), (1181539, 4602352), (1263268, 4304596), (1466092, 3709084), (1854542, 2932184), (2152298, 2526536), (2301176, 2363078)]