242874528

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2741}}^1$

素因数の和:2838

約数の個数: 96

約数和(自身を含む): 696511872

約数和(自身を除く): 453637344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 71, 78, 96, 104, 142, 156, 208, 213, 284, 312, 416, 426, 568, 624, 852, 923, 1136, 1248, 1704, 1846, 2272, 2741, 2769, 3408, 3692, 5482, 5538, 6816, 7384, 8223, 10964, 11076, 14768, 16446, 21928, 22152, 29536, 32892, 35633, 43856, 44304, 65784, 71266, 87712, 88608, 106899, 131568, 142532, 194611, 213798, 263136, 285064, 389222, 427596, 570128, 583833, 778444, 855192, 1140256, 1167666, 1556888, 1710384, 2335332, 2529943, 3113776, 3420768, 4670664, 5059886, 6227552, 7589829, 9341328, 10119772, 15179658, 18682656, 20239544, 30359316, 40479088, 60718632, 80958176, 121437264, 242874528]

約数ペア:

[(1, 242874528), (2, 121437264), (3, 80958176), (4, 60718632), (6, 40479088), (8, 30359316), (12, 20239544), (13, 18682656), (16, 15179658), (24, 10119772), (26, 9341328), (32, 7589829), (39, 6227552), (48, 5059886), (52, 4670664), (71, 3420768), (78, 3113776), (96, 2529943), (104, 2335332), (142, 1710384), (156, 1556888), (208, 1167666), (213, 1140256), (284, 855192), (312, 778444), (416, 583833), (426, 570128), (568, 427596), (624, 389222), (852, 285064), (923, 263136), (1136, 213798), (1248, 194611), (1704, 142532), (1846, 131568), (2272, 106899), (2741, 88608), (2769, 87712), (3408, 71266), (3692, 65784), (5482, 44304), (5538, 43856), (6816, 35633), (7384, 32892), (8223, 29536), (10964, 22152), (11076, 21928), (14768, 16446)]