259993536

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{479}}^1$

素因数の和:762

約数の個数: 112

約数和(自身を含む): 754928640

約数和(自身を除く): 494935104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 257, 264, 352, 479, 514, 528, 704, 771, 958, 1028, 1056, 1437, 1542, 1916, 2056, 2112, 2827, 2874, 3084, 3832, 4112, 5269, 5654, 5748, 6168, 7664, 8224, 8481, 10538, 11308, 11496, 12336, 15328, 15807, 16448, 16962, 21076, 22616, 22992, 24672, 30656, 31614, 33924, 42152, 45232, 45984, 49344, 63228, 67848, 84304, 90464, 91968, 123103, 126456, 135696, 168608, 180928, 246206, 252912, 271392, 337216, 369309, 492412, 505824, 542784, 738618, 984824, 1011648, 1354133, 1477236, 1969648, 2708266, 2954472, 3939296, 4062399, 5416532, 5908944, 7878592, 8124798, 10833064, 11817888, 16249596, 21666128, 23635776, 32499192, 43332256, 64998384, 86664512, 129996768, 259993536]

約数ペア:

[(1, 259993536), (2, 129996768), (3, 86664512), (4, 64998384), (6, 43332256), (8, 32499192), (11, 23635776), (12, 21666128), (16, 16249596), (22, 11817888), (24, 10833064), (32, 8124798), (33, 7878592), (44, 5908944), (48, 5416532), (64, 4062399), (66, 3939296), (88, 2954472), (96, 2708266), (132, 1969648), (176, 1477236), (192, 1354133), (257, 1011648), (264, 984824), (352, 738618), (479, 542784), (514, 505824), (528, 492412), (704, 369309), (771, 337216), (958, 271392), (1028, 252912), (1056, 246206), (1437, 180928), (1542, 168608), (1916, 135696), (2056, 126456), (2112, 123103), (2827, 91968), (2874, 90464), (3084, 84304), (3832, 67848), (4112, 63228), (5269, 49344), (5654, 45984), (5748, 45232), (6168, 42152), (7664, 33924), (8224, 31614), (8481, 30656), (10538, 24672), (11308, 22992), (11496, 22616), (12336, 21076), (15328, 16962), (15807, 16448)]