97566080

素因数分解:

$2^7\times 5^1\times {\mathrm{157}}^1\times {\mathrm{971}}^1$

素因数の和:1147

約数の個数: 64

約数和(自身を含む): 234971280

約数和(自身を除く): 137405200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 157, 160, 314, 320, 628, 640, 785, 971, 1256, 1570, 1942, 2512, 3140, 3884, 4855, 5024, 6280, 7768, 9710, 10048, 12560, 15536, 19420, 20096, 25120, 31072, 38840, 50240, 62144, 77680, 100480, 124288, 152447, 155360, 304894, 310720, 609788, 621440, 762235, 1219576, 1524470, 2439152, 3048940, 4878304, 6097880, 9756608, 12195760, 19513216, 24391520, 48783040, 97566080]

約数ペア:

[(1, 97566080), (2, 48783040), (4, 24391520), (5, 19513216), (8, 12195760), (10, 9756608), (16, 6097880), (20, 4878304), (32, 3048940), (40, 2439152), (64, 1524470), (80, 1219576), (128, 762235), (157, 621440), (160, 609788), (314, 310720), (320, 304894), (628, 155360), (640, 152447), (785, 124288), (971, 100480), (1256, 77680), (1570, 62144), (1942, 50240), (2512, 38840), (3140, 31072), (3884, 25120), (4855, 20096), (5024, 19420), (6280, 15536), (7768, 12560), (9710, 10048)]