388540802820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{96651941}}^1$

素因数の和:96652020

約数の個数: 48

約数和(自身を含む): 1104151785408

約数和(自身を除く): 715610982588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 96651941, 193303882, 289955823, 386607764, 483259705, 579911646, 966519410, 1159823292, 1449779115, 1933038820, 2899558230, 5799116460, 6475680047, 12951360094, 19427040141, 25902720188, 32378400235, 38854080282, 64756800470, 77708160564, 97135200705, 129513600940, 194270401410, 388540802820]

約数ペア:

[(1, 388540802820), (2, 194270401410), (3, 129513600940), (4, 97135200705), (5, 77708160564), (6, 64756800470), (10, 38854080282), (12, 32378400235), (15, 25902720188), (20, 19427040141), (30, 12951360094), (60, 6475680047), (67, 5799116460), (134, 2899558230), (201, 1933038820), (268, 1449779115), (335, 1159823292), (402, 966519410), (670, 579911646), (804, 483259705), (1005, 386607764), (1340, 289955823), (2010, 193303882), (4020, 96651941)]