123407592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1553}}^1$

素因数の和:1623

約数の個数: 128

約数和(自身を含む): 393845760

約数和(自身を除く): 270438168

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 43, 44, 56, 66, 77, 84, 86, 88, 129, 132, 154, 168, 172, 231, 258, 264, 301, 308, 344, 462, 473, 516, 602, 616, 903, 924, 946, 1032, 1204, 1419, 1553, 1806, 1848, 1892, 2408, 2838, 3106, 3311, 3612, 3784, 4659, 5676, 6212, 6622, 7224, 9318, 9933, 10871, 11352, 12424, 13244, 17083, 18636, 19866, 21742, 26488, 32613, 34166, 37272, 39732, 43484, 51249, 65226, 66779, 68332, 79464, 86968, 102498, 119581, 130452, 133558, 136664, 200337, 204996, 239162, 260904, 267116, 358743, 400674, 409992, 467453, 478324, 534232, 717486, 734569, 801348, 934906, 956648, 1402359, 1434972, 1469138, 1602696, 1869812, 2203707, 2804718, 2869944, 2938276, 3739624, 4407414, 5141983, 5609436, 5876552, 8814828, 10283966, 11218872, 15425949, 17629656, 20567932, 30851898, 41135864, 61703796, 123407592]

約数ペア:

[(1, 123407592), (2, 61703796), (3, 41135864), (4, 30851898), (6, 20567932), (7, 17629656), (8, 15425949), (11, 11218872), (12, 10283966), (14, 8814828), (21, 5876552), (22, 5609436), (24, 5141983), (28, 4407414), (33, 3739624), (42, 2938276), (43, 2869944), (44, 2804718), (56, 2203707), (66, 1869812), (77, 1602696), (84, 1469138), (86, 1434972), (88, 1402359), (129, 956648), (132, 934906), (154, 801348), (168, 734569), (172, 717486), (231, 534232), (258, 478324), (264, 467453), (301, 409992), (308, 400674), (344, 358743), (462, 267116), (473, 260904), (516, 239162), (602, 204996), (616, 200337), (903, 136664), (924, 133558), (946, 130452), (1032, 119581), (1204, 102498), (1419, 86968), (1553, 79464), (1806, 68332), (1848, 66779), (1892, 65226), (2408, 51249), (2838, 43484), (3106, 39732), (3311, 37272), (3612, 34166), (3784, 32613), (4659, 26488), (5676, 21742), (6212, 19866), (6622, 18636), (7224, 17083), (9318, 13244), (9933, 12424), (10871, 11352)]