16343052080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^2\times {\mathrm{242911}}^1$

素因数の和:242982

約数の個数: 60

約数和(自身を含む): 39353201472

約数和(自身を除く): 23010149392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 841, 1160, 1682, 2320, 3364, 4205, 6728, 8410, 13456, 16820, 33640, 67280, 242911, 485822, 971644, 1214555, 1943288, 2429110, 3886576, 4858220, 7044419, 9716440, 14088838, 19432880, 28177676, 35222095, 56355352, 70444190, 112710704, 140888380, 204288151, 281776760, 408576302, 563553520, 817152604, 1021440755, 1634305208, 2042881510, 3268610416, 4085763020, 8171526040, 16343052080]

約数ペア:

[(1, 16343052080), (2, 8171526040), (4, 4085763020), (5, 3268610416), (8, 2042881510), (10, 1634305208), (16, 1021440755), (20, 817152604), (29, 563553520), (40, 408576302), (58, 281776760), (80, 204288151), (116, 140888380), (145, 112710704), (232, 70444190), (290, 56355352), (464, 35222095), (580, 28177676), (841, 19432880), (1160, 14088838), (1682, 9716440), (2320, 7044419), (3364, 4858220), (4205, 3886576), (6728, 2429110), (8410, 1943288), (13456, 1214555), (16820, 971644), (33640, 485822), (67280, 242911)]