31021056

素因数分解:

$2^{11}\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:62

約数の個数: 240

約数和(自身を含む): 107026920

約数和(自身を除く): 76005864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 64, 66, 68, 72, 81, 88, 96, 99, 102, 108, 128, 132, 136, 144, 153, 162, 176, 187, 192, 198, 204, 216, 256, 264, 272, 288, 297, 306, 324, 352, 374, 384, 396, 408, 432, 459, 512, 528, 544, 561, 576, 594, 612, 648, 704, 748, 768, 792, 816, 864, 891, 918, 1024, 1056, 1088, 1122, 1152, 1188, 1224, 1296, 1377, 1408, 1496, 1536, 1584, 1632, 1683, 1728, 1782, 1836, 2048, 2112, 2176, 2244, 2304, 2376, 2448, 2592, 2754, 2816, 2992, 3072, 3168, 3264, 3366, 3456, 3564, 3672, 4224, 4352, 4488, 4608, 4752, 4896, 5049, 5184, 5508, 5632, 5984, 6144, 6336, 6528, 6732, 6912, 7128, 7344, 8448, 8704, 8976, 9216, 9504, 9792, 10098, 10368, 11016, 11264, 11968, 12672, 13056, 13464, 13824, 14256, 14688, 15147, 16896, 17408, 17952, 18432, 19008, 19584, 20196, 20736, 22032, 22528, 23936, 25344, 26112, 26928, 27648, 28512, 29376, 30294, 33792, 34816, 35904, 38016, 39168, 40392, 41472, 44064, 47872, 50688, 52224, 53856, 55296, 57024, 58752, 60588, 67584, 71808, 76032, 78336, 80784, 82944, 88128, 95744, 101376, 104448, 107712, 114048, 117504, 121176, 143616, 152064, 156672, 161568, 165888, 176256, 191488, 202752, 215424, 228096, 235008, 242352, 287232, 304128, 313344, 323136, 352512, 382976, 430848, 456192, 470016, 484704, 574464, 608256, 646272, 705024, 861696, 912384, 940032, 969408, 1148928, 1292544, 1410048, 1723392, 1824768, 1938816, 2585088, 2820096, 3446784, 3877632, 5170176, 7755264, 10340352, 15510528, 31021056]

約数ペア:

[(1, 31021056), (2, 15510528), (3, 10340352), (4, 7755264), (6, 5170176), (8, 3877632), (9, 3446784), (11, 2820096), (12, 2585088), (16, 1938816), (17, 1824768), (18, 1723392), (22, 1410048), (24, 1292544), (27, 1148928), (32, 969408), (33, 940032), (34, 912384), (36, 861696), (44, 705024), (48, 646272), (51, 608256), (54, 574464), (64, 484704), (66, 470016), (68, 456192), (72, 430848), (81, 382976), (88, 352512), (96, 323136), (99, 313344), (102, 304128), (108, 287232), (128, 242352), (132, 235008), (136, 228096), (144, 215424), (153, 202752), (162, 191488), (176, 176256), (187, 165888), (192, 161568), (198, 156672), (204, 152064), (216, 143616), (256, 121176), (264, 117504), (272, 114048), (288, 107712), (297, 104448), (306, 101376), (324, 95744), (352, 88128), (374, 82944), (384, 80784), (396, 78336), (408, 76032), (432, 71808), (459, 67584), (512, 60588), (528, 58752), (544, 57024), (561, 55296), (576, 53856), (594, 52224), (612, 50688), (648, 47872), (704, 44064), (748, 41472), (768, 40392), (792, 39168), (816, 38016), (864, 35904), (891, 34816), (918, 33792), (1024, 30294), (1056, 29376), (1088, 28512), (1122, 27648), (1152, 26928), (1188, 26112), (1224, 25344), (1296, 23936), (1377, 22528), (1408, 22032), (1496, 20736), (1536, 20196), (1584, 19584), (1632, 19008), (1683, 18432), (1728, 17952), (1782, 17408), (1836, 16896), (2048, 15147), (2112, 14688), (2176, 14256), (2244, 13824), (2304, 13464), (2376, 13056), (2448, 12672), (2592, 11968), (2754, 11264), (2816, 11016), (2992, 10368), (3072, 10098), (3168, 9792), (3264, 9504), (3366, 9216), (3456, 8976), (3564, 8704), (3672, 8448), (4224, 7344), (4352, 7128), (4488, 6912), (4608, 6732), (4752, 6528), (4896, 6336), (5049, 6144), (5184, 5984), (5508, 5632)]