14979840128

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{683}}^1$

素因数の和:1166

約数の個数: 128

約数和(自身を含む): 33563989440

約数和(自身を除く): 18584149312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 296, 352, 407, 421, 592, 683, 704, 814, 842, 1184, 1366, 1408, 1628, 1684, 2368, 2732, 3256, 3368, 4631, 4736, 5464, 6512, 6736, 7513, 9262, 10928, 13024, 13472, 15026, 15577, 18524, 21856, 25271, 26048, 26944, 30052, 31154, 37048, 43712, 50542, 52096, 53888, 60104, 62308, 74096, 87424, 101084, 120208, 124616, 148192, 171347, 202168, 240416, 249232, 277981, 287543, 296384, 342694, 404336, 480832, 498464, 555962, 575086, 592768, 685388, 808672, 961664, 996928, 1111924, 1150172, 1370776, 1617344, 1993856, 2223848, 2300344, 2741552, 3162973, 3234688, 4447696, 4600688, 5483104, 6325946, 8895392, 9201376, 10639091, 10966208, 12651892, 17790784, 18402752, 21278182, 21932416, 25303784, 35581568, 36805504, 42556364, 50607568, 85112728, 101215136, 117030001, 170225456, 202430272, 234060002, 340450912, 404860544, 468120004, 680901824, 936240008, 1361803648, 1872480016, 3744960032, 7489920064, 14979840128]

約数ペア:

[(1, 14979840128), (2, 7489920064), (4, 3744960032), (8, 1872480016), (11, 1361803648), (16, 936240008), (22, 680901824), (32, 468120004), (37, 404860544), (44, 340450912), (64, 234060002), (74, 202430272), (88, 170225456), (128, 117030001), (148, 101215136), (176, 85112728), (296, 50607568), (352, 42556364), (407, 36805504), (421, 35581568), (592, 25303784), (683, 21932416), (704, 21278182), (814, 18402752), (842, 17790784), (1184, 12651892), (1366, 10966208), (1408, 10639091), (1628, 9201376), (1684, 8895392), (2368, 6325946), (2732, 5483104), (3256, 4600688), (3368, 4447696), (4631, 3234688), (4736, 3162973), (5464, 2741552), (6512, 2300344), (6736, 2223848), (7513, 1993856), (9262, 1617344), (10928, 1370776), (13024, 1150172), (13472, 1111924), (15026, 996928), (15577, 961664), (18524, 808672), (21856, 685388), (25271, 592768), (26048, 575086), (26944, 555962), (30052, 498464), (31154, 480832), (37048, 404336), (43712, 342694), (50542, 296384), (52096, 287543), (53888, 277981), (60104, 249232), (62308, 240416), (74096, 202168), (87424, 171347), (101084, 148192), (120208, 124616)]