420547776

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1151}}^1$

素因数の和:1350

約数の個数: 112

約数和(自身を含む): 1221931008

約数和(自身を除く): 801383232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 173, 176, 192, 264, 346, 352, 519, 528, 692, 704, 1038, 1056, 1151, 1384, 1903, 2076, 2112, 2302, 2768, 3453, 3806, 4152, 4604, 5536, 5709, 6906, 7612, 8304, 9208, 11072, 11418, 12661, 13812, 15224, 16608, 18416, 22836, 25322, 27624, 30448, 33216, 36832, 37983, 45672, 50644, 55248, 60896, 73664, 75966, 91344, 101288, 110496, 121792, 151932, 182688, 199123, 202576, 220992, 303864, 365376, 398246, 405152, 597369, 607728, 796492, 810304, 1194738, 1215456, 1592984, 2190353, 2389476, 2430912, 3185968, 4380706, 4778952, 6371936, 6571059, 8761412, 9557904, 12743872, 13142118, 17522824, 19115808, 26284236, 35045648, 38231616, 52568472, 70091296, 105136944, 140182592, 210273888, 420547776]

約数ペア:

[(1, 420547776), (2, 210273888), (3, 140182592), (4, 105136944), (6, 70091296), (8, 52568472), (11, 38231616), (12, 35045648), (16, 26284236), (22, 19115808), (24, 17522824), (32, 13142118), (33, 12743872), (44, 9557904), (48, 8761412), (64, 6571059), (66, 6371936), (88, 4778952), (96, 4380706), (132, 3185968), (173, 2430912), (176, 2389476), (192, 2190353), (264, 1592984), (346, 1215456), (352, 1194738), (519, 810304), (528, 796492), (692, 607728), (704, 597369), (1038, 405152), (1056, 398246), (1151, 365376), (1384, 303864), (1903, 220992), (2076, 202576), (2112, 199123), (2302, 182688), (2768, 151932), (3453, 121792), (3806, 110496), (4152, 101288), (4604, 91344), (5536, 75966), (5709, 73664), (6906, 60896), (7612, 55248), (8304, 50644), (9208, 45672), (11072, 37983), (11418, 36832), (12661, 33216), (13812, 30448), (15224, 27624), (16608, 25322), (18416, 22836)]