2437537840

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^2\times {\mathrm{10847}}^1$

素因数の和:10966

約数の個数: 60

約数和(自身を含む): 5776755264

約数和(自身を除く): 3339217424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 2809, 4240, 5618, 10847, 11236, 14045, 21694, 22472, 28090, 43388, 44944, 54235, 56180, 86776, 108470, 112360, 173552, 216940, 224720, 433880, 574891, 867760, 1149782, 2299564, 2874455, 4599128, 5748910, 9198256, 11497820, 22995640, 30469223, 45991280, 60938446, 121876892, 152346115, 243753784, 304692230, 487507568, 609384460, 1218768920, 2437537840]

約数ペア:

[(1, 2437537840), (2, 1218768920), (4, 609384460), (5, 487507568), (8, 304692230), (10, 243753784), (16, 152346115), (20, 121876892), (40, 60938446), (53, 45991280), (80, 30469223), (106, 22995640), (212, 11497820), (265, 9198256), (424, 5748910), (530, 4599128), (848, 2874455), (1060, 2299564), (2120, 1149782), (2809, 867760), (4240, 574891), (5618, 433880), (10847, 224720), (11236, 216940), (14045, 173552), (21694, 112360), (22472, 108470), (28090, 86776), (43388, 56180), (44944, 54235)]