858143202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:584

約数の個数: 128

約数和(自身を含む): 2145927168

約数和(自身を除く): 1287783966

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 41, 42, 46, 47, 69, 82, 94, 123, 138, 141, 161, 246, 282, 287, 322, 329, 461, 483, 574, 658, 861, 922, 943, 966, 987, 1081, 1383, 1722, 1886, 1927, 1974, 2162, 2766, 2829, 3227, 3243, 3854, 5658, 5781, 6454, 6486, 6601, 7567, 9681, 10603, 11562, 13202, 13489, 15134, 18901, 19362, 19803, 21206, 21667, 22701, 26978, 31809, 37802, 39606, 40467, 43334, 44321, 45402, 56703, 63618, 65001, 74221, 80934, 88642, 113406, 130002, 132307, 132963, 148442, 151669, 222663, 264614, 265926, 303338, 310247, 396921, 434723, 445326, 455007, 498341, 620494, 793842, 869446, 888347, 910014, 930741, 996682, 1304169, 1495023, 1776694, 1861482, 2608338, 2665041, 2990046, 3043061, 3488387, 5330082, 6086122, 6218429, 6976774, 9129183, 10465161, 12436858, 18258366, 18655287, 20431981, 20930322, 37310574, 40863962, 61295943, 122591886, 143023867, 286047734, 429071601, 858143202]

約数ペア:

[(1, 858143202), (2, 429071601), (3, 286047734), (6, 143023867), (7, 122591886), (14, 61295943), (21, 40863962), (23, 37310574), (41, 20930322), (42, 20431981), (46, 18655287), (47, 18258366), (69, 12436858), (82, 10465161), (94, 9129183), (123, 6976774), (138, 6218429), (141, 6086122), (161, 5330082), (246, 3488387), (282, 3043061), (287, 2990046), (322, 2665041), (329, 2608338), (461, 1861482), (483, 1776694), (574, 1495023), (658, 1304169), (861, 996682), (922, 930741), (943, 910014), (966, 888347), (987, 869446), (1081, 793842), (1383, 620494), (1722, 498341), (1886, 455007), (1927, 445326), (1974, 434723), (2162, 396921), (2766, 310247), (2829, 303338), (3227, 265926), (3243, 264614), (3854, 222663), (5658, 151669), (5781, 148442), (6454, 132963), (6486, 132307), (6601, 130002), (7567, 113406), (9681, 88642), (10603, 80934), (11562, 74221), (13202, 65001), (13489, 63618), (15134, 56703), (18901, 45402), (19362, 44321), (19803, 43334), (21206, 40467), (21667, 39606), (22701, 37802), (26978, 31809)]