9968409560

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3002533}}^1$

素因数の和:3002627

約数の個数: 32

約数和(自身を含む): 22699157040

約数和(自身を除く): 12730747480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 3002533, 6005066, 12010132, 15012665, 24020264, 30025330, 60050660, 120101320, 249210239, 498420478, 996840956, 1246051195, 1993681912, 2492102390, 4984204780, 9968409560]

約数ペア:

[(1, 9968409560), (2, 4984204780), (4, 2492102390), (5, 1993681912), (8, 1246051195), (10, 996840956), (20, 498420478), (40, 249210239), (83, 120101320), (166, 60050660), (332, 30025330), (415, 24020264), (664, 15012665), (830, 12010132), (1660, 6005066), (3320, 3002533)]