865353216

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 320

約数和(自身を含む): 2925812736

約数和(自身を除く): 2060459520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 41, 42, 48, 52, 56, 64, 78, 82, 84, 91, 96, 104, 112, 123, 128, 151, 156, 164, 168, 182, 192, 208, 224, 246, 256, 273, 287, 302, 312, 328, 336, 364, 384, 416, 448, 453, 492, 512, 533, 546, 574, 604, 624, 656, 672, 728, 768, 832, 861, 896, 906, 984, 1057, 1066, 1092, 1148, 1208, 1248, 1312, 1344, 1456, 1536, 1599, 1664, 1722, 1792, 1812, 1963, 1968, 2114, 2132, 2184, 2296, 2416, 2496, 2624, 2688, 2912, 3171, 3198, 3328, 3444, 3584, 3624, 3731, 3926, 3936, 4228, 4264, 4368, 4592, 4832, 4992, 5248, 5376, 5824, 5889, 6191, 6342, 6396, 6656, 6888, 7248, 7462, 7852, 7872, 8456, 8528, 8736, 9184, 9664, 9984, 10496, 10752, 11193, 11648, 11778, 12382, 12684, 12792, 13741, 13776, 14496, 14924, 15704, 15744, 16912, 17056, 17472, 18368, 18573, 19328, 19968, 20992, 22386, 23296, 23556, 24764, 25368, 25584, 27482, 27552, 28992, 29848, 31408, 31488, 33824, 34112, 34944, 36736, 37146, 38656, 41223, 43337, 44772, 46592, 47112, 49528, 50736, 51168, 54964, 55104, 57984, 59696, 62816, 62976, 67648, 68224, 69888, 73472, 74292, 77312, 80483, 82446, 86674, 89544, 94224, 99056, 101472, 102336, 109928, 110208, 115968, 119392, 125632, 130011, 135296, 136448, 139776, 146944, 148584, 160966, 164892, 173348, 179088, 188448, 198112, 202944, 204672, 219856, 220416, 231936, 238784, 241449, 251264, 260022, 270592, 272896, 297168, 321932, 329784, 346696, 358176, 376896, 396224, 405888, 409344, 439712, 440832, 477568, 482898, 502528, 520044, 541184, 563381, 594336, 643864, 659568, 693392, 716352, 753792, 792448, 811776, 818688, 879424, 955136, 965796, 1005056, 1040088, 1126762, 1188672, 1287728, 1319136, 1386784, 1432704, 1507584, 1584896, 1623552, 1690143, 1758848, 1910272, 1931592, 2080176, 2253524, 2377344, 2575456, 2638272, 2773568, 2865408, 3015168, 3169792, 3380286, 3517696, 3863184, 4160352, 4507048, 4754688, 5150912, 5276544, 5547136, 5730816, 6760572, 7035392, 7726368, 8320704, 9014096, 9509376, 10301824, 10553088, 11094272, 13521144, 15452736, 16641408, 18028192, 20603648, 21106176, 22188544, 27042288, 30905472, 33282816, 36056384, 41207296, 54084576, 61810944, 66565632, 72112768, 108169152, 123621888, 144225536, 216338304, 288451072, 432676608, 865353216]

約数ペア:

[(1, 865353216), (2, 432676608), (3, 288451072), (4, 216338304), (6, 144225536), (7, 123621888), (8, 108169152), (12, 72112768), (13, 66565632), (14, 61810944), (16, 54084576), (21, 41207296), (24, 36056384), (26, 33282816), (28, 30905472), (32, 27042288), (39, 22188544), (41, 21106176), (42, 20603648), (48, 18028192), (52, 16641408), (56, 15452736), (64, 13521144), (78, 11094272), (82, 10553088), (84, 10301824), (91, 9509376), (96, 9014096), (104, 8320704), (112, 7726368), (123, 7035392), (128, 6760572), (151, 5730816), (156, 5547136), (164, 5276544), (168, 5150912), (182, 4754688), (192, 4507048), (208, 4160352), (224, 3863184), (246, 3517696), (256, 3380286), (273, 3169792), (287, 3015168), (302, 2865408), (312, 2773568), (328, 2638272), (336, 2575456), (364, 2377344), (384, 2253524), (416, 2080176), (448, 1931592), (453, 1910272), (492, 1758848), (512, 1690143), (533, 1623552), (546, 1584896), (574, 1507584), (604, 1432704), (624, 1386784), (656, 1319136), (672, 1287728), (728, 1188672), (768, 1126762), (832, 1040088), (861, 1005056), (896, 965796), (906, 955136), (984, 879424), (1057, 818688), (1066, 811776), (1092, 792448), (1148, 753792), (1208, 716352), (1248, 693392), (1312, 659568), (1344, 643864), (1456, 594336), (1536, 563381), (1599, 541184), (1664, 520044), (1722, 502528), (1792, 482898), (1812, 477568), (1963, 440832), (1968, 439712), (2114, 409344), (2132, 405888), (2184, 396224), (2296, 376896), (2416, 358176), (2496, 346696), (2624, 329784), (2688, 321932), (2912, 297168), (3171, 272896), (3198, 270592), (3328, 260022), (3444, 251264), (3584, 241449), (3624, 238784), (3731, 231936), (3926, 220416), (3936, 219856), (4228, 204672), (4264, 202944), (4368, 198112), (4592, 188448), (4832, 179088), (4992, 173348), (5248, 164892), (5376, 160966), (5824, 148584), (5889, 146944), (6191, 139776), (6342, 136448), (6396, 135296), (6656, 130011), (6888, 125632), (7248, 119392), (7462, 115968), (7852, 110208), (7872, 109928), (8456, 102336), (8528, 101472), (8736, 99056), (9184, 94224), (9664, 89544), (9984, 86674), (10496, 82446), (10752, 80483), (11193, 77312), (11648, 74292), (11778, 73472), (12382, 69888), (12684, 68224), (12792, 67648), (13741, 62976), (13776, 62816), (14496, 59696), (14924, 57984), (15704, 55104), (15744, 54964), (16912, 51168), (17056, 50736), (17472, 49528), (18368, 47112), (18573, 46592), (19328, 44772), (19968, 43337), (20992, 41223), (22386, 38656), (23296, 37146), (23556, 36736), (24764, 34944), (25368, 34112), (25584, 33824), (27482, 31488), (27552, 31408), (28992, 29848)]