1469889740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{11117}}^1$

素因数の和:11738

約数の個数: 48

約数和(自身を含む): 3373290144

約数和(自身を除く): 1903400404

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 601, 1202, 2404, 3005, 6010, 6611, 11117, 12020, 13222, 22234, 26444, 33055, 44468, 55585, 66110, 111170, 122287, 132220, 222340, 244574, 489148, 611435, 1222870, 2445740, 6681317, 13362634, 26725268, 33406585, 66813170, 73494487, 133626340, 146988974, 293977948, 367472435, 734944870, 1469889740]

約数ペア:

[(1, 1469889740), (2, 734944870), (4, 367472435), (5, 293977948), (10, 146988974), (11, 133626340), (20, 73494487), (22, 66813170), (44, 33406585), (55, 26725268), (110, 13362634), (220, 6681317), (601, 2445740), (1202, 1222870), (2404, 611435), (3005, 489148), (6010, 244574), (6611, 222340), (11117, 132220), (12020, 122287), (13222, 111170), (22234, 66110), (26444, 55585), (33055, 44468)]