7514480568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1\times {\mathrm{647}}^1$

素因数の和:1189

約数の個数: 128

約数和(自身を含む): 21667046400

約数和(自身を除く): 14152565832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 257, 269, 514, 538, 647, 771, 807, 1028, 1076, 1294, 1542, 1614, 1799, 1883, 1941, 2056, 2152, 2588, 3084, 3228, 3598, 3766, 3882, 4529, 5176, 5397, 5649, 6168, 6456, 7196, 7532, 7764, 9058, 10794, 11298, 13587, 14392, 15064, 15528, 18116, 21588, 22596, 27174, 36232, 43176, 45192, 54348, 69133, 108696, 138266, 166279, 174043, 207399, 276532, 332558, 348086, 414798, 483931, 498837, 522129, 553064, 665116, 696172, 829596, 967862, 997674, 1044258, 1163953, 1218301, 1330232, 1392344, 1451793, 1659192, 1935724, 1995348, 2088516, 2327906, 2436602, 2903586, 3491859, 3654903, 3871448, 3990696, 4177032, 4655812, 4873204, 5807172, 6983718, 7309806, 9311624, 9746408, 11614344, 13967436, 14619612, 27934872, 29239224, 44729051, 89458102, 134187153, 178916204, 268374306, 313103357, 357832408, 536748612, 626206714, 939310071, 1073497224, 1252413428, 1878620142, 2504826856, 3757240284, 7514480568]

約数ペア:

[(1, 7514480568), (2, 3757240284), (3, 2504826856), (4, 1878620142), (6, 1252413428), (7, 1073497224), (8, 939310071), (12, 626206714), (14, 536748612), (21, 357832408), (24, 313103357), (28, 268374306), (42, 178916204), (56, 134187153), (84, 89458102), (168, 44729051), (257, 29239224), (269, 27934872), (514, 14619612), (538, 13967436), (647, 11614344), (771, 9746408), (807, 9311624), (1028, 7309806), (1076, 6983718), (1294, 5807172), (1542, 4873204), (1614, 4655812), (1799, 4177032), (1883, 3990696), (1941, 3871448), (2056, 3654903), (2152, 3491859), (2588, 2903586), (3084, 2436602), (3228, 2327906), (3598, 2088516), (3766, 1995348), (3882, 1935724), (4529, 1659192), (5176, 1451793), (5397, 1392344), (5649, 1330232), (6168, 1218301), (6456, 1163953), (7196, 1044258), (7532, 997674), (7764, 967862), (9058, 829596), (10794, 696172), (11298, 665116), (13587, 553064), (14392, 522129), (15064, 498837), (15528, 483931), (18116, 414798), (21588, 348086), (22596, 332558), (27174, 276532), (36232, 207399), (43176, 174043), (45192, 166279), (54348, 138266), (69133, 108696)]