890691552

素因数分解:

$2^5\times 3^4\times {\mathrm{343631}}^1$

素因数の和:343653

約数の個数: 60

約数和(自身を含む): 2619506736

約数和(自身を除く): 1728815184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 343631, 687262, 1030893, 1374524, 2061786, 2749048, 3092679, 4123572, 5498096, 6185358, 8247144, 9278037, 10996192, 12370716, 16494288, 18556074, 24741432, 27834111, 32988576, 37112148, 49482864, 55668222, 74224296, 98965728, 111336444, 148448592, 222672888, 296897184, 445345776, 890691552]

約数ペア:

[(1, 890691552), (2, 445345776), (3, 296897184), (4, 222672888), (6, 148448592), (8, 111336444), (9, 98965728), (12, 74224296), (16, 55668222), (18, 49482864), (24, 37112148), (27, 32988576), (32, 27834111), (36, 24741432), (48, 18556074), (54, 16494288), (72, 12370716), (81, 10996192), (96, 9278037), (108, 8247144), (144, 6185358), (162, 5498096), (216, 4123572), (288, 3092679), (324, 2749048), (432, 2061786), (648, 1374524), (864, 1030893), (1296, 687262), (2592, 343631)]