88806760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16693}}^1$

素因数の和:16730

約数の個数: 64

約数和(自身を含む): 240393600

約数和(自身を除く): 151586840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 16693, 33386, 66772, 83465, 116851, 133544, 166930, 233702, 317167, 333860, 467404, 584255, 634334, 667720, 934808, 1168510, 1268668, 1585835, 2220169, 2337020, 2537336, 3171670, 4440338, 4674040, 6343340, 8880676, 11100845, 12686680, 17761352, 22201690, 44403380, 88806760]

約数ペア:

[(1, 88806760), (2, 44403380), (4, 22201690), (5, 17761352), (7, 12686680), (8, 11100845), (10, 8880676), (14, 6343340), (19, 4674040), (20, 4440338), (28, 3171670), (35, 2537336), (38, 2337020), (40, 2220169), (56, 1585835), (70, 1268668), (76, 1168510), (95, 934808), (133, 667720), (140, 634334), (152, 584255), (190, 467404), (266, 333860), (280, 317167), (380, 233702), (532, 166930), (665, 133544), (760, 116851), (1064, 83465), (1330, 66772), (2660, 33386), (5320, 16693)]