32865440

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{569}}^1$

素因数の和:622

約数の個数: 72

約数和(自身を含む): 82090260

約数和(自身を除く): 49224820

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 361, 380, 569, 608, 722, 760, 1138, 1444, 1520, 1805, 2276, 2845, 2888, 3040, 3610, 4552, 5690, 5776, 7220, 9104, 10811, 11380, 11552, 14440, 18208, 21622, 22760, 28880, 43244, 45520, 54055, 57760, 86488, 91040, 108110, 172976, 205409, 216220, 345952, 410818, 432440, 821636, 864880, 1027045, 1643272, 1729760, 2054090, 3286544, 4108180, 6573088, 8216360, 16432720, 32865440]

約数ペア:

[(1, 32865440), (2, 16432720), (4, 8216360), (5, 6573088), (8, 4108180), (10, 3286544), (16, 2054090), (19, 1729760), (20, 1643272), (32, 1027045), (38, 864880), (40, 821636), (76, 432440), (80, 410818), (95, 345952), (152, 216220), (160, 205409), (190, 172976), (304, 108110), (361, 91040), (380, 86488), (569, 57760), (608, 54055), (722, 45520), (760, 43244), (1138, 28880), (1444, 22760), (1520, 21622), (1805, 18208), (2276, 14440), (2845, 11552), (2888, 11380), (3040, 10811), (3610, 9104), (4552, 7220), (5690, 5776)]