216718656

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:277

約数の個数: 224

約数和(自身を含む): 726838272

約数和(自身を除く): 510119616

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 107, 112, 132, 137, 154, 168, 176, 192, 214, 224, 231, 264, 274, 308, 321, 336, 352, 411, 428, 448, 462, 528, 548, 616, 642, 672, 704, 749, 822, 856, 924, 959, 1056, 1096, 1177, 1232, 1284, 1344, 1498, 1507, 1644, 1712, 1848, 1918, 2112, 2192, 2247, 2354, 2464, 2568, 2877, 2996, 3014, 3288, 3424, 3531, 3696, 3836, 4384, 4494, 4521, 4708, 4928, 5136, 5754, 5992, 6028, 6576, 6848, 7062, 7392, 7672, 8239, 8768, 8988, 9042, 9416, 10272, 10549, 11508, 11984, 12056, 13152, 14124, 14659, 14784, 15344, 16478, 17976, 18084, 18832, 20544, 21098, 23016, 23968, 24112, 24717, 26304, 28248, 29318, 30688, 31647, 32956, 35952, 36168, 37664, 42196, 43977, 46032, 47936, 48224, 49434, 56496, 58636, 61376, 63294, 65912, 71904, 72336, 75328, 84392, 87954, 92064, 96448, 98868, 102613, 112992, 117272, 126588, 131824, 143808, 144672, 161249, 168784, 175908, 184128, 197736, 205226, 225984, 234544, 253176, 263648, 289344, 307839, 322498, 337568, 351816, 395472, 410452, 469088, 483747, 506352, 527296, 615678, 644996, 675136, 703632, 790944, 820904, 938176, 967494, 1012704, 1128743, 1231356, 1289992, 1407264, 1581888, 1641808, 1934988, 2025408, 2257486, 2462712, 2579984, 2814528, 3283616, 3386229, 3869976, 4514972, 4925424, 5159968, 6567232, 6772458, 7739952, 9029944, 9850848, 10319936, 13544916, 15479904, 18059888, 19701696, 27089832, 30959808, 36119776, 54179664, 72239552, 108359328, 216718656]

約数ペア:

[(1, 216718656), (2, 108359328), (3, 72239552), (4, 54179664), (6, 36119776), (7, 30959808), (8, 27089832), (11, 19701696), (12, 18059888), (14, 15479904), (16, 13544916), (21, 10319936), (22, 9850848), (24, 9029944), (28, 7739952), (32, 6772458), (33, 6567232), (42, 5159968), (44, 4925424), (48, 4514972), (56, 3869976), (64, 3386229), (66, 3283616), (77, 2814528), (84, 2579984), (88, 2462712), (96, 2257486), (107, 2025408), (112, 1934988), (132, 1641808), (137, 1581888), (154, 1407264), (168, 1289992), (176, 1231356), (192, 1128743), (214, 1012704), (224, 967494), (231, 938176), (264, 820904), (274, 790944), (308, 703632), (321, 675136), (336, 644996), (352, 615678), (411, 527296), (428, 506352), (448, 483747), (462, 469088), (528, 410452), (548, 395472), (616, 351816), (642, 337568), (672, 322498), (704, 307839), (749, 289344), (822, 263648), (856, 253176), (924, 234544), (959, 225984), (1056, 205226), (1096, 197736), (1177, 184128), (1232, 175908), (1284, 168784), (1344, 161249), (1498, 144672), (1507, 143808), (1644, 131824), (1712, 126588), (1848, 117272), (1918, 112992), (2112, 102613), (2192, 98868), (2247, 96448), (2354, 92064), (2464, 87954), (2568, 84392), (2877, 75328), (2996, 72336), (3014, 71904), (3288, 65912), (3424, 63294), (3531, 61376), (3696, 58636), (3836, 56496), (4384, 49434), (4494, 48224), (4521, 47936), (4708, 46032), (4928, 43977), (5136, 42196), (5754, 37664), (5992, 36168), (6028, 35952), (6576, 32956), (6848, 31647), (7062, 30688), (7392, 29318), (7672, 28248), (8239, 26304), (8768, 24717), (8988, 24112), (9042, 23968), (9416, 23016), (10272, 21098), (10549, 20544), (11508, 18832), (11984, 18084), (12056, 17976), (13152, 16478), (14124, 15344), (14659, 14784)]