858888954

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1342

約数の個数: 192

約数和(自身を含む): 2529377280

約数和(自身を除く): 1670488326

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 49, 54, 63, 66, 69, 77, 98, 99, 126, 138, 147, 154, 161, 189, 198, 207, 231, 253, 294, 297, 322, 378, 414, 441, 462, 483, 506, 539, 594, 621, 693, 759, 882, 966, 1078, 1127, 1242, 1283, 1323, 1386, 1449, 1518, 1617, 1771, 2079, 2254, 2277, 2566, 2646, 2898, 3234, 3381, 3542, 3849, 4158, 4347, 4554, 4851, 5313, 6762, 6831, 7698, 8694, 8981, 9702, 10143, 10626, 11547, 12397, 13662, 14113, 14553, 15939, 17962, 20286, 23094, 24794, 26943, 28226, 29106, 29509, 30429, 31878, 34641, 37191, 42339, 47817, 53886, 59018, 60858, 62867, 69282, 74382, 80829, 84678, 88527, 95634, 98791, 111573, 125734, 127017, 161658, 177054, 188601, 197582, 206563, 223146, 242487, 254034, 265581, 296373, 324599, 334719, 377202, 381051, 413126, 484974, 531162, 565803, 592746, 619689, 649198, 669438, 691537, 762102, 796743, 889119, 973797, 1131606, 1239378, 1383074, 1445941, 1593486, 1697409, 1778238, 1859067, 1947594, 2074611, 2272193, 2667357, 2891882, 2921391, 3394818, 3718134, 4149222, 4337823, 4544386, 5334714, 5577201, 5842782, 6223833, 6816579, 8675646, 8764173, 11154402, 12447666, 13013469, 13633158, 15905351, 17528346, 18671499, 20449737, 26026938, 31810702, 37342998, 39040407, 40899474, 47716053, 61349211, 78080814, 95432106, 122698422, 143148159, 286296318, 429444477, 858888954]

約数ペア:

[(1, 858888954), (2, 429444477), (3, 286296318), (6, 143148159), (7, 122698422), (9, 95432106), (11, 78080814), (14, 61349211), (18, 47716053), (21, 40899474), (22, 39040407), (23, 37342998), (27, 31810702), (33, 26026938), (42, 20449737), (46, 18671499), (49, 17528346), (54, 15905351), (63, 13633158), (66, 13013469), (69, 12447666), (77, 11154402), (98, 8764173), (99, 8675646), (126, 6816579), (138, 6223833), (147, 5842782), (154, 5577201), (161, 5334714), (189, 4544386), (198, 4337823), (207, 4149222), (231, 3718134), (253, 3394818), (294, 2921391), (297, 2891882), (322, 2667357), (378, 2272193), (414, 2074611), (441, 1947594), (462, 1859067), (483, 1778238), (506, 1697409), (539, 1593486), (594, 1445941), (621, 1383074), (693, 1239378), (759, 1131606), (882, 973797), (966, 889119), (1078, 796743), (1127, 762102), (1242, 691537), (1283, 669438), (1323, 649198), (1386, 619689), (1449, 592746), (1518, 565803), (1617, 531162), (1771, 484974), (2079, 413126), (2254, 381051), (2277, 377202), (2566, 334719), (2646, 324599), (2898, 296373), (3234, 265581), (3381, 254034), (3542, 242487), (3849, 223146), (4158, 206563), (4347, 197582), (4554, 188601), (4851, 177054), (5313, 161658), (6762, 127017), (6831, 125734), (7698, 111573), (8694, 98791), (8981, 95634), (9702, 88527), (10143, 84678), (10626, 80829), (11547, 74382), (12397, 69282), (13662, 62867), (14113, 60858), (14553, 59018), (15939, 53886), (17962, 47817), (20286, 42339), (23094, 37191), (24794, 34641), (26943, 31878), (28226, 30429), (29106, 29509)]