20163320604

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1601}}^1$

素因数の和:2247

約数の個数: 168

約数和(自身を含む): 60598123488

約数和(自身を除く): 40434802884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 617, 729, 756, 972, 1134, 1234, 1458, 1601, 1701, 1851, 2268, 2468, 2916, 3202, 3402, 3702, 4319, 4803, 5103, 5553, 6404, 6804, 7404, 8638, 9606, 10206, 11106, 11207, 12957, 14409, 16659, 17276, 19212, 20412, 22212, 22414, 25914, 28818, 33318, 33621, 38871, 43227, 44828, 49977, 51828, 57636, 66636, 67242, 77742, 86454, 99954, 100863, 116613, 129681, 134484, 149931, 155484, 172908, 199908, 201726, 233226, 259362, 299862, 302589, 349839, 389043, 403452, 449793, 466452, 518724, 599724, 605178, 699678, 778086, 899586, 907767, 987817, 1049517, 1167129, 1210356, 1399356, 1556172, 1799172, 1815534, 1975634, 2099034, 2334258, 2723301, 2963451, 3148551, 3631068, 3951268, 4198068, 4668516, 5446602, 5926902, 6297102, 6914719, 8169903, 8890353, 10893204, 11853804, 12594204, 13829438, 16339806, 17780706, 20744157, 26671059, 27658876, 32679612, 35561412, 41488314, 53342118, 62232471, 80013177, 82976628, 106684236, 124464942, 160026354, 186697413, 240039531, 248929884, 320052708, 373394826, 480079062, 560092239, 720118593, 746789652, 960158124, 1120184478, 1440237186, 1680276717, 2240368956, 2880474372, 3360553434, 5040830151, 6721106868, 10081660302, 20163320604]

約数ペア:

[(1, 20163320604), (2, 10081660302), (3, 6721106868), (4, 5040830151), (6, 3360553434), (7, 2880474372), (9, 2240368956), (12, 1680276717), (14, 1440237186), (18, 1120184478), (21, 960158124), (27, 746789652), (28, 720118593), (36, 560092239), (42, 480079062), (54, 373394826), (63, 320052708), (81, 248929884), (84, 240039531), (108, 186697413), (126, 160026354), (162, 124464942), (189, 106684236), (243, 82976628), (252, 80013177), (324, 62232471), (378, 53342118), (486, 41488314), (567, 35561412), (617, 32679612), (729, 27658876), (756, 26671059), (972, 20744157), (1134, 17780706), (1234, 16339806), (1458, 13829438), (1601, 12594204), (1701, 11853804), (1851, 10893204), (2268, 8890353), (2468, 8169903), (2916, 6914719), (3202, 6297102), (3402, 5926902), (3702, 5446602), (4319, 4668516), (4803, 4198068), (5103, 3951268), (5553, 3631068), (6404, 3148551), (6804, 2963451), (7404, 2723301), (8638, 2334258), (9606, 2099034), (10206, 1975634), (11106, 1815534), (11207, 1799172), (12957, 1556172), (14409, 1399356), (16659, 1210356), (17276, 1167129), (19212, 1049517), (20412, 987817), (22212, 907767), (22414, 899586), (25914, 778086), (28818, 699678), (33318, 605178), (33621, 599724), (38871, 518724), (43227, 466452), (44828, 449793), (49977, 403452), (51828, 389043), (57636, 349839), (66636, 302589), (67242, 299862), (77742, 259362), (86454, 233226), (99954, 201726), (100863, 199908), (116613, 172908), (129681, 155484), (134484, 149931)]