1288426176

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 280

約数和(自身を含む): 4091310080

約数和(自身を除く): 2802883904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 103, 108, 114, 127, 144, 152, 162, 171, 192, 206, 216, 228, 254, 288, 304, 309, 324, 342, 381, 412, 432, 456, 508, 513, 576, 608, 618, 648, 684, 762, 824, 864, 912, 927, 1016, 1026, 1143, 1216, 1236, 1296, 1368, 1524, 1539, 1648, 1728, 1824, 1854, 1957, 2032, 2052, 2286, 2413, 2472, 2592, 2736, 2781, 3048, 3078, 3296, 3429, 3648, 3708, 3914, 4064, 4104, 4572, 4826, 4944, 5184, 5472, 5562, 5871, 6096, 6156, 6592, 6858, 7239, 7416, 7828, 8128, 8208, 8343, 9144, 9652, 9888, 10287, 10944, 11124, 11742, 12192, 12312, 13081, 13716, 14478, 14832, 15656, 16416, 16686, 17613, 18288, 19304, 19776, 20574, 21717, 22248, 23484, 24384, 24624, 26162, 27432, 28956, 29664, 31312, 32832, 33372, 35226, 36576, 38608, 39243, 41148, 43434, 44496, 46968, 49248, 52324, 52839, 54864, 57912, 59328, 62624, 65151, 66744, 70452, 73152, 77216, 78486, 82296, 86868, 88992, 93936, 98496, 104648, 105678, 109728, 115824, 117729, 125248, 130302, 133488, 140904, 154432, 156972, 158517, 164592, 173736, 177984, 187872, 195453, 209296, 211356, 219456, 231648, 235458, 248539, 260604, 266976, 281808, 313944, 317034, 329184, 347472, 353187, 375744, 390906, 418592, 422712, 463296, 470916, 497078, 521208, 533952, 563616, 627888, 634068, 658368, 694944, 706374, 745617, 781812, 837184, 845424, 941832, 994156, 1042416, 1059561, 1127232, 1255776, 1268136, 1389888, 1412748, 1491234, 1563624, 1690848, 1883664, 1988312, 2084832, 2119122, 2236851, 2511552, 2536272, 2825496, 2982468, 3127248, 3381696, 3767328, 3976624, 4169664, 4238244, 4473702, 5072544, 5650992, 5964936, 6254496, 6710553, 7534656, 7953248, 8476488, 8947404, 10145088, 11301984, 11929872, 12508992, 13421106, 15906496, 16952976, 17894808, 20131659, 22603968, 23859744, 26842212, 33905952, 35789616, 40263318, 47719488, 53684424, 67811904, 71579232, 80526636, 107368848, 143158464, 161053272, 214737696, 322106544, 429475392, 644213088, 1288426176]

約数ペア:

[(1, 1288426176), (2, 644213088), (3, 429475392), (4, 322106544), (6, 214737696), (8, 161053272), (9, 143158464), (12, 107368848), (16, 80526636), (18, 71579232), (19, 67811904), (24, 53684424), (27, 47719488), (32, 40263318), (36, 35789616), (38, 33905952), (48, 26842212), (54, 23859744), (57, 22603968), (64, 20131659), (72, 17894808), (76, 16952976), (81, 15906496), (96, 13421106), (103, 12508992), (108, 11929872), (114, 11301984), (127, 10145088), (144, 8947404), (152, 8476488), (162, 7953248), (171, 7534656), (192, 6710553), (206, 6254496), (216, 5964936), (228, 5650992), (254, 5072544), (288, 4473702), (304, 4238244), (309, 4169664), (324, 3976624), (342, 3767328), (381, 3381696), (412, 3127248), (432, 2982468), (456, 2825496), (508, 2536272), (513, 2511552), (576, 2236851), (608, 2119122), (618, 2084832), (648, 1988312), (684, 1883664), (762, 1690848), (824, 1563624), (864, 1491234), (912, 1412748), (927, 1389888), (1016, 1268136), (1026, 1255776), (1143, 1127232), (1216, 1059561), (1236, 1042416), (1296, 994156), (1368, 941832), (1524, 845424), (1539, 837184), (1648, 781812), (1728, 745617), (1824, 706374), (1854, 694944), (1957, 658368), (2032, 634068), (2052, 627888), (2286, 563616), (2413, 533952), (2472, 521208), (2592, 497078), (2736, 470916), (2781, 463296), (3048, 422712), (3078, 418592), (3296, 390906), (3429, 375744), (3648, 353187), (3708, 347472), (3914, 329184), (4064, 317034), (4104, 313944), (4572, 281808), (4826, 266976), (4944, 260604), (5184, 248539), (5472, 235458), (5562, 231648), (5871, 219456), (6096, 211356), (6156, 209296), (6592, 195453), (6858, 187872), (7239, 177984), (7416, 173736), (7828, 164592), (8128, 158517), (8208, 156972), (8343, 154432), (9144, 140904), (9652, 133488), (9888, 130302), (10287, 125248), (10944, 117729), (11124, 115824), (11742, 109728), (12192, 105678), (12312, 104648), (13081, 98496), (13716, 93936), (14478, 88992), (14832, 86868), (15656, 82296), (16416, 78486), (16686, 77216), (17613, 73152), (18288, 70452), (19304, 66744), (19776, 65151), (20574, 62624), (21717, 59328), (22248, 57912), (23484, 54864), (24384, 52839), (24624, 52324), (26162, 49248), (27432, 46968), (28956, 44496), (29664, 43434), (31312, 41148), (32832, 39243), (33372, 38608), (35226, 36576)]