88262560

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4211}}^1$

素因数の和:4357

約数の個数: 48

約数和(自身を含む): 210161952

約数和(自身を除く): 121899392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 524, 655, 1048, 1310, 2096, 2620, 4192, 4211, 5240, 8422, 10480, 16844, 20960, 21055, 33688, 42110, 67376, 84220, 134752, 168440, 336880, 551641, 673760, 1103282, 2206564, 2758205, 4413128, 5516410, 8826256, 11032820, 17652512, 22065640, 44131280, 88262560]

約数ペア:

[(1, 88262560), (2, 44131280), (4, 22065640), (5, 17652512), (8, 11032820), (10, 8826256), (16, 5516410), (20, 4413128), (32, 2758205), (40, 2206564), (80, 1103282), (131, 673760), (160, 551641), (262, 336880), (524, 168440), (655, 134752), (1048, 84220), (1310, 67376), (2096, 42110), (2620, 33688), (4192, 21055), (4211, 20960), (5240, 16844), (8422, 10480)]