11872723995280

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1132893511}}^1$

素因数の和:1132893655

約数の個数: 40

約数和(自身を含む): 27814801506624

約数和(自身を除く): 15942077511344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1310, 2096, 2620, 5240, 10480, 1132893511, 2265787022, 4531574044, 5664467555, 9063148088, 11328935110, 18126296176, 22657870220, 45315740440, 90631480880, 148409049941, 296818099882, 593636199764, 742045249705, 1187272399528, 1484090499410, 2374544799056, 2968180998820, 5936361997640, 11872723995280]

約数ペア:

[(1, 11872723995280), (2, 5936361997640), (4, 2968180998820), (5, 2374544799056), (8, 1484090499410), (10, 1187272399528), (16, 742045249705), (20, 593636199764), (40, 296818099882), (80, 148409049941), (131, 90631480880), (262, 45315740440), (524, 22657870220), (655, 18126296176), (1048, 11328935110), (1310, 9063148088), (2096, 5664467555), (2620, 4531574044), (5240, 2265787022), (10480, 1132893511)]