1127971328

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 160

約数和(自身を含む): 2639831040

約数和(自身を除く): 1511859712

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 83, 88, 127, 128, 152, 166, 176, 209, 254, 256, 304, 332, 352, 418, 508, 512, 608, 664, 704, 836, 913, 1016, 1216, 1328, 1397, 1408, 1577, 1672, 1826, 2032, 2413, 2432, 2656, 2794, 2816, 3154, 3344, 3652, 4064, 4826, 4864, 5312, 5588, 5632, 6308, 6688, 7304, 8128, 9652, 9728, 10541, 10624, 11176, 12616, 13376, 14608, 16256, 17347, 19304, 21082, 21248, 22352, 25232, 26543, 26752, 29216, 32512, 34694, 38608, 42164, 42496, 44704, 50464, 53086, 53504, 58432, 65024, 69388, 77216, 84328, 89408, 100928, 106172, 107008, 115951, 116864, 138776, 154432, 168656, 178816, 200279, 201856, 212344, 231902, 233728, 277552, 308864, 337312, 357632, 400558, 403712, 424688, 463804, 467456, 555104, 617728, 674624, 715264, 801116, 807424, 849376, 927608, 1110208, 1235456, 1349248, 1602232, 1698752, 1855216, 2203069, 2220416, 2698496, 3204464, 3397504, 3710432, 4406138, 4440832, 5396992, 6408928, 6795008, 7420864, 8812276, 8881664, 12817856, 13590016, 14841728, 17624552, 25635712, 29683456, 35249104, 51271424, 59366912, 70498208, 102542848, 140996416, 281992832, 563985664, 1127971328]

約数ペア:

[(1, 1127971328), (2, 563985664), (4, 281992832), (8, 140996416), (11, 102542848), (16, 70498208), (19, 59366912), (22, 51271424), (32, 35249104), (38, 29683456), (44, 25635712), (64, 17624552), (76, 14841728), (83, 13590016), (88, 12817856), (127, 8881664), (128, 8812276), (152, 7420864), (166, 6795008), (176, 6408928), (209, 5396992), (254, 4440832), (256, 4406138), (304, 3710432), (332, 3397504), (352, 3204464), (418, 2698496), (508, 2220416), (512, 2203069), (608, 1855216), (664, 1698752), (704, 1602232), (836, 1349248), (913, 1235456), (1016, 1110208), (1216, 927608), (1328, 849376), (1397, 807424), (1408, 801116), (1577, 715264), (1672, 674624), (1826, 617728), (2032, 555104), (2413, 467456), (2432, 463804), (2656, 424688), (2794, 403712), (2816, 400558), (3154, 357632), (3344, 337312), (3652, 308864), (4064, 277552), (4826, 233728), (4864, 231902), (5312, 212344), (5588, 201856), (5632, 200279), (6308, 178816), (6688, 168656), (7304, 154432), (8128, 138776), (9652, 116864), (9728, 115951), (10541, 107008), (10624, 106172), (11176, 100928), (12616, 89408), (13376, 84328), (14608, 77216), (16256, 69388), (17347, 65024), (19304, 58432), (21082, 53504), (21248, 53086), (22352, 50464), (25232, 44704), (26543, 42496), (26752, 42164), (29216, 38608), (32512, 34694)]