5652340720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{35993}}^1$

素因数の和:36170

約数の個数: 80

約数和(自身を含む): 14246713152

約数和(自身を除く): 8594372432

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 151, 208, 260, 302, 520, 604, 755, 1040, 1208, 1510, 1963, 2416, 3020, 3926, 6040, 7852, 9815, 12080, 15704, 19630, 31408, 35993, 39260, 71986, 78520, 143972, 157040, 179965, 287944, 359930, 467909, 575888, 719860, 935818, 1439720, 1871636, 2339545, 2879440, 3743272, 4679090, 5434943, 7486544, 9358180, 10869886, 18716360, 21739772, 27174715, 37432720, 43479544, 54349430, 70654259, 86959088, 108698860, 141308518, 217397720, 282617036, 353271295, 434795440, 565234072, 706542590, 1130468144, 1413085180, 2826170360, 5652340720]

約数ペア:

[(1, 5652340720), (2, 2826170360), (4, 1413085180), (5, 1130468144), (8, 706542590), (10, 565234072), (13, 434795440), (16, 353271295), (20, 282617036), (26, 217397720), (40, 141308518), (52, 108698860), (65, 86959088), (80, 70654259), (104, 54349430), (130, 43479544), (151, 37432720), (208, 27174715), (260, 21739772), (302, 18716360), (520, 10869886), (604, 9358180), (755, 7486544), (1040, 5434943), (1208, 4679090), (1510, 3743272), (1963, 2879440), (2416, 2339545), (3020, 1871636), (3926, 1439720), (6040, 935818), (7852, 719860), (9815, 575888), (12080, 467909), (15704, 359930), (19630, 287944), (31408, 179965), (35993, 157040), (39260, 143972), (71986, 78520)]