1604088067040

素因数分解:

$2^5\times 5^1\times {\mathrm{181619}}^1\times {\mathrm{55201}}^1$

素因数の和:236835

約数の個数: 48

約数和(自身を含む): 3789747576720

約数和(自身を除く): 2185659509680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 55201, 110402, 181619, 220804, 276005, 363238, 441608, 552010, 726476, 883216, 908095, 1104020, 1452952, 1766432, 1816190, 2208040, 2905904, 3632380, 4416080, 5811808, 7264760, 8832160, 14529520, 29059040, 10025550419, 20051100838, 40102201676, 50127752095, 80204403352, 100255504190, 160408806704, 200511008380, 320817613408, 401022016760, 802044033520, 1604088067040]

約数ペア:

[(1, 1604088067040), (2, 802044033520), (4, 401022016760), (5, 320817613408), (8, 200511008380), (10, 160408806704), (16, 100255504190), (20, 80204403352), (32, 50127752095), (40, 40102201676), (80, 20051100838), (160, 10025550419), (55201, 29059040), (110402, 14529520), (181619, 8832160), (220804, 7264760), (276005, 5811808), (363238, 4416080), (441608, 3632380), (552010, 2905904), (726476, 2208040), (883216, 1816190), (908095, 1766432), (1104020, 1452952)]