126742574464

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{70823}}^1$

素因数の和:70920

約数の個数: 128

約数和(自身を含む): 291273615360

約数和(自身を除く): 164531040896

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 41, 44, 62, 64, 82, 88, 124, 128, 164, 176, 248, 328, 341, 352, 451, 496, 656, 682, 704, 902, 992, 1271, 1312, 1364, 1408, 1804, 1984, 2542, 2624, 2728, 3608, 3968, 5084, 5248, 5456, 7216, 10168, 10912, 13981, 14432, 20336, 21824, 27962, 28864, 40672, 43648, 55924, 57728, 70823, 81344, 111848, 141646, 162688, 223696, 283292, 447392, 566584, 779053, 894784, 1133168, 1558106, 1789568, 2195513, 2266336, 2903743, 3116212, 4391026, 4532672, 5807486, 6232424, 8782052, 9065344, 11614972, 12464848, 17564104, 23229944, 24150643, 24929696, 31941173, 35128208, 46459888, 48301286, 49859392, 63882346, 70256416, 90016033, 92919776, 96602572, 99718784, 127764692, 140512832, 180032066, 185839552, 193205144, 255529384, 281025664, 360064132, 371679104, 386410288, 511058768, 720128264, 772820576, 990176363, 1022117536, 1440256528, 1545641152, 1980352726, 2044235072, 2880513056, 3091282304, 3960705452, 4088470144, 5761026112, 7921410904, 11522052224, 15842821808, 31685643616, 63371287232, 126742574464]

約数ペア:

[(1, 126742574464), (2, 63371287232), (4, 31685643616), (8, 15842821808), (11, 11522052224), (16, 7921410904), (22, 5761026112), (31, 4088470144), (32, 3960705452), (41, 3091282304), (44, 2880513056), (62, 2044235072), (64, 1980352726), (82, 1545641152), (88, 1440256528), (124, 1022117536), (128, 990176363), (164, 772820576), (176, 720128264), (248, 511058768), (328, 386410288), (341, 371679104), (352, 360064132), (451, 281025664), (496, 255529384), (656, 193205144), (682, 185839552), (704, 180032066), (902, 140512832), (992, 127764692), (1271, 99718784), (1312, 96602572), (1364, 92919776), (1408, 90016033), (1804, 70256416), (1984, 63882346), (2542, 49859392), (2624, 48301286), (2728, 46459888), (3608, 35128208), (3968, 31941173), (5084, 24929696), (5248, 24150643), (5456, 23229944), (7216, 17564104), (10168, 12464848), (10912, 11614972), (13981, 9065344), (14432, 8782052), (20336, 6232424), (21824, 5807486), (27962, 4532672), (28864, 4391026), (40672, 3116212), (43648, 2903743), (55924, 2266336), (57728, 2195513), (70823, 1789568), (81344, 1558106), (111848, 1133168), (141646, 894784), (162688, 779053), (223696, 566584), (283292, 447392)]