24288920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1604

約数の個数: 64

約数和(自身を含む): 60419520

約数和(自身を除く): 36130600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 680, 782, 920, 1553, 1564, 1955, 3106, 3128, 3910, 6212, 7765, 7820, 12424, 15530, 15640, 26401, 31060, 35719, 52802, 62120, 71438, 105604, 132005, 142876, 178595, 211208, 264010, 285752, 357190, 528020, 607223, 714380, 1056040, 1214446, 1428760, 2428892, 3036115, 4857784, 6072230, 12144460, 24288920]

約数ペア:

[(1, 24288920), (2, 12144460), (4, 6072230), (5, 4857784), (8, 3036115), (10, 2428892), (17, 1428760), (20, 1214446), (23, 1056040), (34, 714380), (40, 607223), (46, 528020), (68, 357190), (85, 285752), (92, 264010), (115, 211208), (136, 178595), (170, 142876), (184, 132005), (230, 105604), (340, 71438), (391, 62120), (460, 52802), (680, 35719), (782, 31060), (920, 26401), (1553, 15640), (1564, 15530), (1955, 12424), (3106, 7820), (3128, 7765), (3910, 6212)]