100888920680

素因数分解:

$2^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{4611011}}^1$

素因数の和:4611569

約数の個数: 32

約数和(自身を含む): 227415111840

約数和(自身を除く): 126526191160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 547, 1094, 2188, 2735, 4376, 5470, 10940, 21880, 4611011, 9222022, 18444044, 23055055, 36888088, 46110110, 92220220, 184440440, 2522223017, 5044446034, 10088892068, 12611115085, 20177784136, 25222230170, 50444460340, 100888920680]

約数ペア:

[(1, 100888920680), (2, 50444460340), (4, 25222230170), (5, 20177784136), (8, 12611115085), (10, 10088892068), (20, 5044446034), (40, 2522223017), (547, 184440440), (1094, 92220220), (2188, 46110110), (2735, 36888088), (4376, 23055055), (5470, 18444044), (10940, 9222022), (21880, 4611011)]