456372115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2377}}^1$

素因数の和:2491

約数の個数: 32

約数和(自身を含む): 602680320

約数和(自身を除く): 146308205

約数列:

[1, 5, 19, 43, 47, 95, 215, 235, 817, 893, 2021, 2377, 4085, 4465, 10105, 11885, 38399, 45163, 102211, 111719, 191995, 225815, 511055, 558595, 1942009, 2122661, 4803917, 9710045, 10613305, 24019585, 91274423, 456372115]

約数ペア:

[(1, 456372115), (5, 91274423), (19, 24019585), (43, 10613305), (47, 9710045), (95, 4803917), (215, 2122661), (235, 1942009), (817, 558595), (893, 511055), (2021, 225815), (2377, 191995), (4085, 111719), (4465, 102211), (10105, 45163), (11885, 38399)]