31362565234

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:441

約数の個数: 192

約数和(自身を含む): 65749275648

約数和(自身を除く): 34386710414

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 47, 77, 91, 94, 121, 143, 154, 157, 182, 193, 242, 286, 314, 329, 386, 517, 611, 658, 847, 1001, 1034, 1099, 1222, 1351, 1573, 1694, 1727, 2002, 2041, 2123, 2198, 2509, 2702, 3146, 3454, 3619, 4082, 4246, 4277, 5018, 5687, 6721, 7238, 7379, 8554, 9071, 11011, 11374, 12089, 13442, 14287, 14758, 14861, 17563, 18142, 18997, 22022, 22451, 23353, 24178, 27599, 28574, 29722, 30301, 35126, 37994, 39809, 44902, 46706, 47047, 51653, 55198, 60602, 63497, 73931, 79618, 81169, 94094, 95927, 99781, 103306, 117923, 126994, 132979, 147862, 157157, 162338, 163471, 191854, 193193, 199562, 212107, 235846, 246961, 265958, 303589, 314314, 326942, 333311, 386386, 393913, 424214, 493922, 517517, 568183, 607178, 666622, 671489, 698467, 787826, 825461, 892859, 1035034, 1055197, 1097591, 1136366, 1297153, 1342978, 1396934, 1424147, 1650922, 1728727, 1785718, 2110394, 2125123, 2195182, 2333177, 2594306, 2757391, 2848294, 3457454, 3666421, 4250246, 4333043, 4666354, 5514782, 6250013, 7332842, 7386379, 7683137, 8666086, 9080071, 9969029, 11607167, 12500026, 14268683, 14772758, 15366274, 15665617, 18160142, 18513911, 19938058, 23214334, 25664947, 28537366, 30331301, 31331234, 37027822, 47663473, 51329894, 60662602, 81250169, 95326946, 99880781, 109659319, 129597377, 162500338, 172321787, 199761562, 203653021, 219318638, 259194754, 333644311, 344643574, 407306042, 667288622, 1206252509, 1425571147, 2240183231, 2412505018, 2851142294, 4480366462, 15681282617, 31362565234]

約数ペア:

[(1, 31362565234), (2, 15681282617), (7, 4480366462), (11, 2851142294), (13, 2412505018), (14, 2240183231), (22, 1425571147), (26, 1206252509), (47, 667288622), (77, 407306042), (91, 344643574), (94, 333644311), (121, 259194754), (143, 219318638), (154, 203653021), (157, 199761562), (182, 172321787), (193, 162500338), (242, 129597377), (286, 109659319), (314, 99880781), (329, 95326946), (386, 81250169), (517, 60662602), (611, 51329894), (658, 47663473), (847, 37027822), (1001, 31331234), (1034, 30331301), (1099, 28537366), (1222, 25664947), (1351, 23214334), (1573, 19938058), (1694, 18513911), (1727, 18160142), (2002, 15665617), (2041, 15366274), (2123, 14772758), (2198, 14268683), (2509, 12500026), (2702, 11607167), (3146, 9969029), (3454, 9080071), (3619, 8666086), (4082, 7683137), (4246, 7386379), (4277, 7332842), (5018, 6250013), (5687, 5514782), (6721, 4666354), (7238, 4333043), (7379, 4250246), (8554, 3666421), (9071, 3457454), (11011, 2848294), (11374, 2757391), (12089, 2594306), (13442, 2333177), (14287, 2195182), (14758, 2125123), (14861, 2110394), (17563, 1785718), (18142, 1728727), (18997, 1650922), (22022, 1424147), (22451, 1396934), (23353, 1342978), (24178, 1297153), (27599, 1136366), (28574, 1097591), (29722, 1055197), (30301, 1035034), (35126, 892859), (37994, 825461), (39809, 787826), (44902, 698467), (46706, 671489), (47047, 666622), (51653, 607178), (55198, 568183), (60602, 517517), (63497, 493922), (73931, 424214), (79618, 393913), (81169, 386386), (94094, 333311), (95927, 326942), (99781, 314314), (103306, 303589), (117923, 265958), (126994, 246961), (132979, 235846), (147862, 212107), (157157, 199562), (162338, 193193), (163471, 191854)]