1818713088

素因数分解:

$2^{10}\times 3^5\times {\mathrm{7309}}^1$

素因数の和:7344

約数の個数: 132

約数和(自身を含む): 5446739480

約数和(自身を除く): 3628026392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1024, 1152, 1296, 1536, 1728, 1944, 2304, 2592, 3072, 3456, 3888, 4608, 5184, 6912, 7309, 7776, 9216, 10368, 13824, 14618, 15552, 20736, 21927, 27648, 29236, 31104, 41472, 43854, 58472, 62208, 65781, 82944, 87708, 116944, 124416, 131562, 175416, 197343, 233888, 248832, 263124, 350832, 394686, 467776, 526248, 592029, 701664, 789372, 935552, 1052496, 1184058, 1403328, 1578744, 1776087, 1871104, 2104992, 2368116, 2806656, 3157488, 3552174, 3742208, 4209984, 4736232, 5613312, 6314976, 7104348, 7484416, 8419968, 9472464, 11226624, 12629952, 14208696, 16839936, 18944928, 22453248, 25259904, 28417392, 33679872, 37889856, 50519808, 56834784, 67359744, 75779712, 101039616, 113669568, 151559424, 202079232, 227339136, 303118848, 454678272, 606237696, 909356544, 1818713088]

約数ペア:

[(1, 1818713088), (2, 909356544), (3, 606237696), (4, 454678272), (6, 303118848), (8, 227339136), (9, 202079232), (12, 151559424), (16, 113669568), (18, 101039616), (24, 75779712), (27, 67359744), (32, 56834784), (36, 50519808), (48, 37889856), (54, 33679872), (64, 28417392), (72, 25259904), (81, 22453248), (96, 18944928), (108, 16839936), (128, 14208696), (144, 12629952), (162, 11226624), (192, 9472464), (216, 8419968), (243, 7484416), (256, 7104348), (288, 6314976), (324, 5613312), (384, 4736232), (432, 4209984), (486, 3742208), (512, 3552174), (576, 3157488), (648, 2806656), (768, 2368116), (864, 2104992), (972, 1871104), (1024, 1776087), (1152, 1578744), (1296, 1403328), (1536, 1184058), (1728, 1052496), (1944, 935552), (2304, 789372), (2592, 701664), (3072, 592029), (3456, 526248), (3888, 467776), (4608, 394686), (5184, 350832), (6912, 263124), (7309, 248832), (7776, 233888), (9216, 197343), (10368, 175416), (13824, 131562), (14618, 124416), (15552, 116944), (20736, 87708), (21927, 82944), (27648, 65781), (29236, 62208), (31104, 58472), (41472, 43854)]