1145584760

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{427457}}^1$

素因数の和:427535

約数の個数: 32

約数和(自身を含む): 2616042960

約数和(自身を除く): 1470458200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 427457, 854914, 1709828, 2137285, 3419656, 4274570, 8549140, 17098280, 28639619, 57279238, 114558476, 143198095, 229116952, 286396190, 572792380, 1145584760]

約数ペア:

[(1, 1145584760), (2, 572792380), (4, 286396190), (5, 229116952), (8, 143198095), (10, 114558476), (20, 57279238), (40, 28639619), (67, 17098280), (134, 8549140), (268, 4274570), (335, 3419656), (536, 2137285), (670, 1709828), (1340, 854914), (2680, 427457)]