128844570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{12377}}^1$

素因数の和:12734

約数の個数: 32

約数和(自身を含む): 310143168

約数和(自身を除く): 181298598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1735, 2082, 3470, 5205, 10410, 12377, 24754, 37131, 61885, 74262, 123770, 185655, 371310, 4294819, 8589638, 12884457, 21474095, 25768914, 42948190, 64422285, 128844570]

約数ペア:

[(1, 128844570), (2, 64422285), (3, 42948190), (5, 25768914), (6, 21474095), (10, 12884457), (15, 8589638), (30, 4294819), (347, 371310), (694, 185655), (1041, 123770), (1735, 74262), (2082, 61885), (3470, 37131), (5205, 24754), (10410, 12377)]