97788996400

素因数分解:

$2^4\times 5^2\times {\mathrm{1889}}^1\times {\mathrm{129419}}^1$

素因数の和:131326

約数の個数: 60

約数和(自身を含む): 235064251800

約数和(自身を除く): 137275255400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 1889, 3778, 7556, 9445, 15112, 18890, 30224, 37780, 47225, 75560, 94450, 129419, 151120, 188900, 258838, 377800, 517676, 647095, 755600, 1035352, 1294190, 2070704, 2588380, 3235475, 5176760, 6470950, 10353520, 12941900, 25883800, 51767600, 244472491, 488944982, 977889964, 1222362455, 1955779928, 2444724910, 3911559856, 4889449820, 6111812275, 9778899640, 12223624550, 19557799280, 24447249100, 48894498200, 97788996400]

約数ペア:

[(1, 97788996400), (2, 48894498200), (4, 24447249100), (5, 19557799280), (8, 12223624550), (10, 9778899640), (16, 6111812275), (20, 4889449820), (25, 3911559856), (40, 2444724910), (50, 1955779928), (80, 1222362455), (100, 977889964), (200, 488944982), (400, 244472491), (1889, 51767600), (3778, 25883800), (7556, 12941900), (9445, 10353520), (15112, 6470950), (18890, 5176760), (30224, 3235475), (37780, 2588380), (47225, 2070704), (75560, 1294190), (94450, 1035352), (129419, 755600), (151120, 647095), (188900, 517676), (258838, 377800)]