88024720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8273}}^1$

素因数の和:8312

約数の個数: 80

約数和(自身を含む): 246234240

約数和(自身を除く): 158209520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 8273, 10640, 16546, 33092, 41365, 57911, 66184, 82730, 115822, 132368, 157187, 165460, 231644, 289555, 314374, 330920, 463288, 579110, 628748, 661840, 785935, 926576, 1100309, 1158220, 1257496, 1571870, 2200618, 2316440, 2514992, 3143740, 4401236, 4632880, 5501545, 6287480, 8802472, 11003090, 12574960, 17604944, 22006180, 44012360, 88024720]

約数ペア:

[(1, 88024720), (2, 44012360), (4, 22006180), (5, 17604944), (7, 12574960), (8, 11003090), (10, 8802472), (14, 6287480), (16, 5501545), (19, 4632880), (20, 4401236), (28, 3143740), (35, 2514992), (38, 2316440), (40, 2200618), (56, 1571870), (70, 1257496), (76, 1158220), (80, 1100309), (95, 926576), (112, 785935), (133, 661840), (140, 628748), (152, 579110), (190, 463288), (266, 330920), (280, 314374), (304, 289555), (380, 231644), (532, 165460), (560, 157187), (665, 132368), (760, 115822), (1064, 82730), (1330, 66184), (1520, 57911), (2128, 41365), (2660, 33092), (5320, 16546), (8273, 10640)]