15671856368

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2857}}^1$

素因数の和:2999

約数の個数: 160

約数和(自身を含む): 38172271104

約数和(自身を除く): 22500414736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 43, 56, 67, 68, 86, 112, 119, 134, 136, 172, 238, 268, 272, 301, 344, 469, 476, 536, 602, 688, 731, 938, 952, 1072, 1139, 1204, 1462, 1876, 1904, 2278, 2408, 2857, 2881, 2924, 3752, 4556, 4816, 5117, 5714, 5762, 5848, 7504, 7973, 9112, 10234, 11428, 11524, 11696, 15946, 18224, 19999, 20167, 20468, 22856, 23048, 31892, 39998, 40334, 40936, 45712, 46096, 48569, 48977, 63784, 79996, 80668, 81872, 97138, 97954, 122851, 127568, 159992, 161336, 191419, 194276, 195908, 245702, 319984, 322672, 339983, 342839, 382838, 388552, 391816, 491404, 679966, 685678, 765676, 777104, 783632, 859957, 982808, 1339933, 1359932, 1371356, 1531352, 1719914, 1965616, 2088467, 2679866, 2719864, 2742712, 3062704, 3254123, 3439828, 4176934, 5359732, 5439728, 5485424, 6508246, 6879656, 8231017, 8353868, 10719464, 13016492, 13759312, 14619269, 16462034, 16707736, 21438928, 22778861, 26032984, 29238538, 32924068, 33415472, 45557722, 52065968, 57617119, 58477076, 65848136, 91115444, 115234238, 116954152, 131696272, 139927289, 182230888, 230468476, 233908304, 279854578, 364461776, 460936952, 559709156, 921873904, 979491023, 1119418312, 1958982046, 2238836624, 3917964092, 7835928184, 15671856368]

約数ペア:

[(1, 15671856368), (2, 7835928184), (4, 3917964092), (7, 2238836624), (8, 1958982046), (14, 1119418312), (16, 979491023), (17, 921873904), (28, 559709156), (34, 460936952), (43, 364461776), (56, 279854578), (67, 233908304), (68, 230468476), (86, 182230888), (112, 139927289), (119, 131696272), (134, 116954152), (136, 115234238), (172, 91115444), (238, 65848136), (268, 58477076), (272, 57617119), (301, 52065968), (344, 45557722), (469, 33415472), (476, 32924068), (536, 29238538), (602, 26032984), (688, 22778861), (731, 21438928), (938, 16707736), (952, 16462034), (1072, 14619269), (1139, 13759312), (1204, 13016492), (1462, 10719464), (1876, 8353868), (1904, 8231017), (2278, 6879656), (2408, 6508246), (2857, 5485424), (2881, 5439728), (2924, 5359732), (3752, 4176934), (4556, 3439828), (4816, 3254123), (5117, 3062704), (5714, 2742712), (5762, 2719864), (5848, 2679866), (7504, 2088467), (7973, 1965616), (9112, 1719914), (10234, 1531352), (11428, 1371356), (11524, 1359932), (11696, 1339933), (15946, 982808), (18224, 859957), (19999, 783632), (20167, 777104), (20468, 765676), (22856, 685678), (23048, 679966), (31892, 491404), (39998, 391816), (40334, 388552), (40936, 382838), (45712, 342839), (46096, 339983), (48569, 322672), (48977, 319984), (63784, 245702), (79996, 195908), (80668, 194276), (81872, 191419), (97138, 161336), (97954, 159992), (122851, 127568)]