340470672

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{883}}^1$

素因数の和:1200

約数の個数: 80

約数和(自身を含む): 914197440

約数和(自身を除く): 573726768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 277, 348, 464, 554, 696, 831, 883, 1108, 1392, 1662, 1766, 2216, 2649, 3324, 3532, 4432, 5298, 6648, 7064, 8033, 10596, 13296, 14128, 16066, 21192, 24099, 25607, 32132, 42384, 48198, 51214, 64264, 76821, 96396, 102428, 128528, 153642, 192792, 204856, 244591, 307284, 385584, 409712, 489182, 614568, 733773, 978364, 1229136, 1467546, 1956728, 2935092, 3913456, 5870184, 7093139, 11740368, 14186278, 21279417, 28372556, 42558834, 56745112, 85117668, 113490224, 170235336, 340470672]

約数ペア:

[(1, 340470672), (2, 170235336), (3, 113490224), (4, 85117668), (6, 56745112), (8, 42558834), (12, 28372556), (16, 21279417), (24, 14186278), (29, 11740368), (48, 7093139), (58, 5870184), (87, 3913456), (116, 2935092), (174, 1956728), (232, 1467546), (277, 1229136), (348, 978364), (464, 733773), (554, 614568), (696, 489182), (831, 409712), (883, 385584), (1108, 307284), (1392, 244591), (1662, 204856), (1766, 192792), (2216, 153642), (2649, 128528), (3324, 102428), (3532, 96396), (4432, 76821), (5298, 64264), (6648, 51214), (7064, 48198), (8033, 42384), (10596, 32132), (13296, 25607), (14128, 24099), (16066, 21192)]