26190010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 61756992

約数和(自身を除く): 35566982

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 49, 55, 70, 77, 86, 98, 110, 113, 154, 215, 226, 245, 301, 385, 430, 473, 490, 539, 565, 602, 770, 791, 946, 1078, 1130, 1243, 1505, 1582, 2107, 2365, 2486, 2695, 3010, 3311, 3955, 4214, 4730, 4859, 5390, 5537, 6215, 6622, 7910, 8701, 9718, 10535, 11074, 12430, 16555, 17402, 21070, 23177, 24295, 27685, 33110, 34013, 43505, 46354, 48590, 53449, 55370, 60907, 68026, 87010, 106898, 115885, 121814, 170065, 231770, 238091, 267245, 304535, 340130, 374143, 476182, 534490, 609070, 748286, 1190455, 1870715, 2380910, 2619001, 3741430, 5238002, 13095005, 26190010]

約数ペア:

[(1, 26190010), (2, 13095005), (5, 5238002), (7, 3741430), (10, 2619001), (11, 2380910), (14, 1870715), (22, 1190455), (35, 748286), (43, 609070), (49, 534490), (55, 476182), (70, 374143), (77, 340130), (86, 304535), (98, 267245), (110, 238091), (113, 231770), (154, 170065), (215, 121814), (226, 115885), (245, 106898), (301, 87010), (385, 68026), (430, 60907), (473, 55370), (490, 53449), (539, 48590), (565, 46354), (602, 43505), (770, 34013), (791, 33110), (946, 27685), (1078, 24295), (1130, 23177), (1243, 21070), (1505, 17402), (1582, 16555), (2107, 12430), (2365, 11074), (2486, 10535), (2695, 9718), (3010, 8701), (3311, 7910), (3955, 6622), (4214, 6215), (4730, 5537), (4859, 5390)]