1341884900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{327289}}^1$

素因数の和:327344

約数の個数: 36

約数和(自身を含む): 2982921060

約数和(自身を除く): 1641036160

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 327289, 654578, 1309156, 1636445, 3272890, 6545780, 8182225, 13418849, 16364450, 26837698, 32728900, 53675396, 67094245, 134188490, 268376980, 335471225, 670942450, 1341884900]

約数ペア:

[(1, 1341884900), (2, 670942450), (4, 335471225), (5, 268376980), (10, 134188490), (20, 67094245), (25, 53675396), (41, 32728900), (50, 26837698), (82, 16364450), (100, 13418849), (164, 8182225), (205, 6545780), (410, 3272890), (820, 1636445), (1025, 1309156), (2050, 654578), (4100, 327289)]