65990496

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:90

約数の個数: 288

約数和(自身を含む): 225227520

約数和(自身を除く): 159237024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 23, 24, 26, 32, 33, 38, 39, 44, 46, 48, 52, 57, 66, 69, 76, 78, 88, 92, 96, 104, 114, 121, 132, 138, 143, 152, 156, 176, 184, 208, 209, 228, 242, 247, 253, 264, 276, 286, 299, 304, 312, 352, 363, 368, 416, 418, 429, 437, 456, 484, 494, 506, 528, 552, 572, 598, 608, 624, 627, 726, 736, 741, 759, 836, 858, 874, 897, 912, 968, 988, 1012, 1056, 1104, 1144, 1196, 1248, 1254, 1311, 1452, 1482, 1518, 1573, 1672, 1716, 1748, 1794, 1824, 1936, 1976, 2024, 2208, 2288, 2299, 2392, 2508, 2622, 2717, 2783, 2904, 2964, 3036, 3146, 3289, 3344, 3432, 3496, 3588, 3872, 3952, 4048, 4576, 4598, 4719, 4784, 4807, 5016, 5244, 5434, 5566, 5681, 5808, 5928, 6072, 6292, 6578, 6688, 6864, 6897, 6992, 7176, 7904, 8096, 8151, 8349, 9196, 9438, 9568, 9614, 9867, 10032, 10488, 10868, 11132, 11362, 11616, 11856, 12144, 12584, 13156, 13728, 13794, 13984, 14352, 14421, 16302, 16698, 17043, 18392, 18876, 19228, 19734, 20064, 20976, 21736, 22264, 22724, 23712, 24288, 25168, 26312, 27588, 28704, 28842, 29887, 32604, 33396, 34086, 36179, 36784, 37752, 38456, 39468, 41952, 43472, 44528, 45448, 50336, 52624, 52877, 55176, 57684, 59774, 62491, 65208, 66792, 68172, 72358, 73568, 75504, 76912, 78936, 86944, 89056, 89661, 90896, 105248, 105754, 108537, 110352, 115368, 119548, 124982, 130416, 133584, 136344, 144716, 151008, 153824, 157872, 158631, 179322, 181792, 187473, 211508, 217074, 220704, 230736, 239096, 249964, 260832, 267168, 272688, 289432, 315744, 317262, 358644, 374946, 423016, 434148, 461472, 478192, 499928, 545376, 578864, 634524, 687401, 717288, 749892, 846032, 868296, 956384, 999856, 1157728, 1269048, 1374802, 1434576, 1499784, 1692064, 1736592, 1999712, 2062203, 2538096, 2749604, 2869152, 2999568, 3473184, 4124406, 5076192, 5499208, 5999136, 8248812, 10998416, 16497624, 21996832, 32995248, 65990496]

約数ペア:

[(1, 65990496), (2, 32995248), (3, 21996832), (4, 16497624), (6, 10998416), (8, 8248812), (11, 5999136), (12, 5499208), (13, 5076192), (16, 4124406), (19, 3473184), (22, 2999568), (23, 2869152), (24, 2749604), (26, 2538096), (32, 2062203), (33, 1999712), (38, 1736592), (39, 1692064), (44, 1499784), (46, 1434576), (48, 1374802), (52, 1269048), (57, 1157728), (66, 999856), (69, 956384), (76, 868296), (78, 846032), (88, 749892), (92, 717288), (96, 687401), (104, 634524), (114, 578864), (121, 545376), (132, 499928), (138, 478192), (143, 461472), (152, 434148), (156, 423016), (176, 374946), (184, 358644), (208, 317262), (209, 315744), (228, 289432), (242, 272688), (247, 267168), (253, 260832), (264, 249964), (276, 239096), (286, 230736), (299, 220704), (304, 217074), (312, 211508), (352, 187473), (363, 181792), (368, 179322), (416, 158631), (418, 157872), (429, 153824), (437, 151008), (456, 144716), (484, 136344), (494, 133584), (506, 130416), (528, 124982), (552, 119548), (572, 115368), (598, 110352), (608, 108537), (624, 105754), (627, 105248), (726, 90896), (736, 89661), (741, 89056), (759, 86944), (836, 78936), (858, 76912), (874, 75504), (897, 73568), (912, 72358), (968, 68172), (988, 66792), (1012, 65208), (1056, 62491), (1104, 59774), (1144, 57684), (1196, 55176), (1248, 52877), (1254, 52624), (1311, 50336), (1452, 45448), (1482, 44528), (1518, 43472), (1573, 41952), (1672, 39468), (1716, 38456), (1748, 37752), (1794, 36784), (1824, 36179), (1936, 34086), (1976, 33396), (2024, 32604), (2208, 29887), (2288, 28842), (2299, 28704), (2392, 27588), (2508, 26312), (2622, 25168), (2717, 24288), (2783, 23712), (2904, 22724), (2964, 22264), (3036, 21736), (3146, 20976), (3289, 20064), (3344, 19734), (3432, 19228), (3496, 18876), (3588, 18392), (3872, 17043), (3952, 16698), (4048, 16302), (4576, 14421), (4598, 14352), (4719, 13984), (4784, 13794), (4807, 13728), (5016, 13156), (5244, 12584), (5434, 12144), (5566, 11856), (5681, 11616), (5808, 11362), (5928, 11132), (6072, 10868), (6292, 10488), (6578, 10032), (6688, 9867), (6864, 9614), (6897, 9568), (6992, 9438), (7176, 9196), (7904, 8349), (8096, 8151)]