375253790

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{4001}}^1$

素因数の和:4204

約数の個数: 32

約数和(自身を含む): 689816736

約数和(自身を除く): 314562946

約数列:

[1, 2, 5, 10, 83, 113, 166, 226, 415, 565, 830, 1130, 4001, 8002, 9379, 18758, 20005, 40010, 46895, 93790, 332083, 452113, 664166, 904226, 1660415, 2260565, 3320830, 4521130, 37525379, 75050758, 187626895, 375253790]

約数ペア:

[(1, 375253790), (2, 187626895), (5, 75050758), (10, 37525379), (83, 4521130), (113, 3320830), (166, 2260565), (226, 1660415), (415, 904226), (565, 664166), (830, 452113), (1130, 332083), (4001, 93790), (8002, 46895), (9379, 40010), (18758, 20005)]