1244299264

素因数分解:

$2^{15}\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 128

約数和(自身を含む): 2818529280

約数和(自身を除く): 1574230016

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 127, 128, 184, 208, 254, 256, 299, 368, 416, 508, 512, 598, 736, 832, 1016, 1024, 1196, 1472, 1651, 1664, 2032, 2048, 2392, 2921, 2944, 3302, 3328, 4064, 4096, 4784, 5842, 5888, 6604, 6656, 8128, 8192, 9568, 11684, 11776, 13208, 13312, 16256, 16384, 19136, 23368, 23552, 26416, 26624, 32512, 32768, 37973, 38272, 46736, 47104, 52832, 53248, 65024, 75946, 76544, 93472, 94208, 105664, 106496, 130048, 151892, 153088, 186944, 188416, 211328, 212992, 260096, 303784, 306176, 373888, 376832, 422656, 425984, 520192, 607568, 612352, 747776, 753664, 845312, 1040384, 1215136, 1224704, 1495552, 1690624, 2080768, 2430272, 2449408, 2991104, 3381248, 4161536, 4860544, 4898816, 5982208, 6762496, 9721088, 9797632, 11964416, 13524992, 19442176, 23928832, 27049984, 38884352, 47857664, 54099968, 77768704, 95715328, 155537408, 311074816, 622149632, 1244299264]

約数ペア:

[(1, 1244299264), (2, 622149632), (4, 311074816), (8, 155537408), (13, 95715328), (16, 77768704), (23, 54099968), (26, 47857664), (32, 38884352), (46, 27049984), (52, 23928832), (64, 19442176), (92, 13524992), (104, 11964416), (127, 9797632), (128, 9721088), (184, 6762496), (208, 5982208), (254, 4898816), (256, 4860544), (299, 4161536), (368, 3381248), (416, 2991104), (508, 2449408), (512, 2430272), (598, 2080768), (736, 1690624), (832, 1495552), (1016, 1224704), (1024, 1215136), (1196, 1040384), (1472, 845312), (1651, 753664), (1664, 747776), (2032, 612352), (2048, 607568), (2392, 520192), (2921, 425984), (2944, 422656), (3302, 376832), (3328, 373888), (4064, 306176), (4096, 303784), (4784, 260096), (5842, 212992), (5888, 211328), (6604, 188416), (6656, 186944), (8128, 153088), (8192, 151892), (9568, 130048), (11684, 106496), (11776, 105664), (13208, 94208), (13312, 93472), (16256, 76544), (16384, 75946), (19136, 65024), (23368, 53248), (23552, 52832), (26416, 47104), (26624, 46736), (32512, 38272), (32768, 37973)]