271250784

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1037

約数の個数: 144

約数和(自身を含む): 888215328

約数和(自身を除く): 616964544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 157, 168, 224, 252, 288, 314, 336, 471, 504, 628, 672, 857, 942, 1008, 1099, 1256, 1413, 1714, 1884, 2016, 2198, 2512, 2571, 2826, 3297, 3428, 3768, 4396, 5024, 5142, 5652, 5999, 6594, 6856, 7536, 7713, 8792, 9891, 10284, 11304, 11998, 13188, 13712, 15072, 15426, 17584, 17997, 19782, 20568, 22608, 23996, 26376, 27424, 30852, 35168, 35994, 39564, 41136, 45216, 47992, 52752, 53991, 61704, 71988, 79128, 82272, 95984, 105504, 107982, 123408, 134549, 143976, 158256, 191968, 215964, 246816, 269098, 287952, 316512, 403647, 431928, 538196, 575904, 807294, 863856, 941843, 1076392, 1210941, 1614588, 1727712, 1883686, 2152784, 2421882, 2825529, 3229176, 3767372, 4305568, 4843764, 5651058, 6458352, 7534744, 8476587, 9687528, 11302116, 12916704, 15069488, 16953174, 19375056, 22604232, 30138976, 33906348, 38750112, 45208464, 67812696, 90416928, 135625392, 271250784]

約数ペア:

[(1, 271250784), (2, 135625392), (3, 90416928), (4, 67812696), (6, 45208464), (7, 38750112), (8, 33906348), (9, 30138976), (12, 22604232), (14, 19375056), (16, 16953174), (18, 15069488), (21, 12916704), (24, 11302116), (28, 9687528), (32, 8476587), (36, 7534744), (42, 6458352), (48, 5651058), (56, 4843764), (63, 4305568), (72, 3767372), (84, 3229176), (96, 2825529), (112, 2421882), (126, 2152784), (144, 1883686), (157, 1727712), (168, 1614588), (224, 1210941), (252, 1076392), (288, 941843), (314, 863856), (336, 807294), (471, 575904), (504, 538196), (628, 431928), (672, 403647), (857, 316512), (942, 287952), (1008, 269098), (1099, 246816), (1256, 215964), (1413, 191968), (1714, 158256), (1884, 143976), (2016, 134549), (2198, 123408), (2512, 107982), (2571, 105504), (2826, 95984), (3297, 82272), (3428, 79128), (3768, 71988), (4396, 61704), (5024, 53991), (5142, 52752), (5652, 47992), (5999, 45216), (6594, 41136), (6856, 39564), (7536, 35994), (7713, 35168), (8792, 30852), (9891, 27424), (10284, 26376), (11304, 23996), (11998, 22608), (13188, 20568), (13712, 19782), (15072, 17997), (15426, 17584)]