1238883296

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17123}}^1$

素因数の和:17176

約数の個数: 96

約数和(自身を含む): 3106978560

約数和(自身を除く): 1868095264

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 476, 532, 544, 608, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 3808, 4256, 4522, 5168, 9044, 10336, 17123, 18088, 34246, 36176, 68492, 72352, 119861, 136984, 239722, 273968, 291091, 325337, 479444, 547936, 582182, 650674, 958888, 1164364, 1301348, 1917776, 2037637, 2277359, 2328728, 2602696, 3835552, 4075274, 4554718, 4657456, 5205392, 5530729, 8150548, 9109436, 9314912, 10410784, 11061458, 16301096, 18218872, 22122916, 32602192, 36437744, 38715103, 44245832, 65204384, 72875488, 77430206, 88491664, 154860412, 176983328, 309720824, 619441648, 1238883296]

約数ペア:

[(1, 1238883296), (2, 619441648), (4, 309720824), (7, 176983328), (8, 154860412), (14, 88491664), (16, 77430206), (17, 72875488), (19, 65204384), (28, 44245832), (32, 38715103), (34, 36437744), (38, 32602192), (56, 22122916), (68, 18218872), (76, 16301096), (112, 11061458), (119, 10410784), (133, 9314912), (136, 9109436), (152, 8150548), (224, 5530729), (238, 5205392), (266, 4657456), (272, 4554718), (304, 4075274), (323, 3835552), (476, 2602696), (532, 2328728), (544, 2277359), (608, 2037637), (646, 1917776), (952, 1301348), (1064, 1164364), (1292, 958888), (1904, 650674), (2128, 582182), (2261, 547936), (2584, 479444), (3808, 325337), (4256, 291091), (4522, 273968), (5168, 239722), (9044, 136984), (10336, 119861), (17123, 72352), (18088, 68492), (34246, 36176)]