1685930784

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 4737761280

約数和(自身を除く): 3051830496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 71, 79, 93, 96, 101, 124, 142, 158, 186, 202, 213, 237, 248, 284, 303, 316, 372, 404, 426, 474, 496, 568, 606, 632, 744, 808, 852, 948, 992, 1136, 1212, 1264, 1488, 1616, 1704, 1896, 2201, 2272, 2424, 2449, 2528, 2976, 3131, 3232, 3408, 3792, 4402, 4848, 4898, 5609, 6262, 6603, 6816, 7171, 7347, 7584, 7979, 8804, 9393, 9696, 9796, 11218, 12524, 13206, 14342, 14694, 15958, 16827, 17608, 18786, 19592, 21513, 22436, 23937, 25048, 26412, 28684, 29388, 31916, 33654, 35216, 37572, 39184, 43026, 44872, 47874, 50096, 52824, 57368, 58776, 63832, 67308, 70432, 75144, 78368, 86052, 89744, 95748, 100192, 105648, 114736, 117552, 127664, 134616, 150288, 172104, 173879, 179488, 191496, 211296, 222301, 229472, 235104, 247349, 255328, 269232, 300576, 344208, 347758, 382992, 444602, 494698, 521637, 538464, 566509, 666903, 688416, 695516, 742047, 765984, 889204, 989396, 1043274, 1133018, 1333806, 1391032, 1484094, 1699527, 1778408, 1978792, 2086548, 2266036, 2667612, 2782064, 2968188, 3399054, 3556816, 3957584, 4173096, 4532072, 5335224, 5564128, 5936376, 6798108, 7113632, 7915168, 8346192, 9064144, 10670448, 11872752, 13596216, 16692384, 17561779, 18128288, 21340896, 23745504, 27192432, 35123558, 52685337, 54384864, 70247116, 105370674, 140494232, 210741348, 280988464, 421482696, 561976928, 842965392, 1685930784]

約数ペア:

[(1, 1685930784), (2, 842965392), (3, 561976928), (4, 421482696), (6, 280988464), (8, 210741348), (12, 140494232), (16, 105370674), (24, 70247116), (31, 54384864), (32, 52685337), (48, 35123558), (62, 27192432), (71, 23745504), (79, 21340896), (93, 18128288), (96, 17561779), (101, 16692384), (124, 13596216), (142, 11872752), (158, 10670448), (186, 9064144), (202, 8346192), (213, 7915168), (237, 7113632), (248, 6798108), (284, 5936376), (303, 5564128), (316, 5335224), (372, 4532072), (404, 4173096), (426, 3957584), (474, 3556816), (496, 3399054), (568, 2968188), (606, 2782064), (632, 2667612), (744, 2266036), (808, 2086548), (852, 1978792), (948, 1778408), (992, 1699527), (1136, 1484094), (1212, 1391032), (1264, 1333806), (1488, 1133018), (1616, 1043274), (1704, 989396), (1896, 889204), (2201, 765984), (2272, 742047), (2424, 695516), (2449, 688416), (2528, 666903), (2976, 566509), (3131, 538464), (3232, 521637), (3408, 494698), (3792, 444602), (4402, 382992), (4848, 347758), (4898, 344208), (5609, 300576), (6262, 269232), (6603, 255328), (6816, 247349), (7171, 235104), (7347, 229472), (7584, 222301), (7979, 211296), (8804, 191496), (9393, 179488), (9696, 173879), (9796, 172104), (11218, 150288), (12524, 134616), (13206, 127664), (14342, 117552), (14694, 114736), (15958, 105648), (16827, 100192), (17608, 95748), (18786, 89744), (19592, 86052), (21513, 78368), (22436, 75144), (23937, 70432), (25048, 67308), (26412, 63832), (28684, 58776), (29388, 57368), (31916, 52824), (33654, 50096), (35216, 47874), (37572, 44872), (39184, 43026)]