859694556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:428

約数の個数: 192

約数和(自身を含む): 2548288512

約数和(自身を除く): 1688593956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 37, 42, 51, 53, 68, 74, 84, 102, 106, 111, 119, 148, 159, 204, 212, 222, 238, 259, 307, 318, 357, 371, 444, 476, 518, 614, 629, 636, 714, 742, 777, 901, 921, 1036, 1113, 1228, 1258, 1428, 1484, 1554, 1802, 1842, 1887, 1961, 2149, 2226, 2516, 2703, 3108, 3604, 3684, 3774, 3922, 4298, 4403, 4452, 5219, 5406, 5883, 6307, 6447, 7548, 7844, 8596, 8806, 10438, 10812, 11359, 11766, 12614, 12894, 13209, 13727, 15657, 16271, 17612, 18921, 20876, 22718, 23532, 25228, 25788, 26418, 27454, 31314, 32542, 33337, 34077, 36533, 37842, 41181, 45436, 48813, 52836, 54908, 62628, 65084, 66674, 68154, 73066, 75684, 79513, 82362, 97626, 100011, 109599, 113897, 133348, 136308, 146132, 159026, 164724, 193103, 195252, 200022, 219198, 227794, 233359, 238539, 276607, 318052, 341691, 386206, 400044, 438396, 455588, 466718, 477078, 553214, 579309, 602027, 683382, 700077, 772412, 829821, 933436, 954156, 1106428, 1158618, 1204054, 1351721, 1366764, 1400154, 1659642, 1806081, 1936249, 2317236, 2408108, 2703442, 2800308, 3319284, 3612162, 3872498, 4055163, 4214189, 5406884, 5808747, 7224324, 7744996, 8110326, 8428378, 10234459, 11617494, 12642567, 16220652, 16856756, 20468918, 23234988, 25285134, 30703377, 40937836, 50570268, 61406754, 71641213, 122813508, 143282426, 214923639, 286564852, 429847278, 859694556]

約数ペア:

[(1, 859694556), (2, 429847278), (3, 286564852), (4, 214923639), (6, 143282426), (7, 122813508), (12, 71641213), (14, 61406754), (17, 50570268), (21, 40937836), (28, 30703377), (34, 25285134), (37, 23234988), (42, 20468918), (51, 16856756), (53, 16220652), (68, 12642567), (74, 11617494), (84, 10234459), (102, 8428378), (106, 8110326), (111, 7744996), (119, 7224324), (148, 5808747), (159, 5406884), (204, 4214189), (212, 4055163), (222, 3872498), (238, 3612162), (259, 3319284), (307, 2800308), (318, 2703442), (357, 2408108), (371, 2317236), (444, 1936249), (476, 1806081), (518, 1659642), (614, 1400154), (629, 1366764), (636, 1351721), (714, 1204054), (742, 1158618), (777, 1106428), (901, 954156), (921, 933436), (1036, 829821), (1113, 772412), (1228, 700077), (1258, 683382), (1428, 602027), (1484, 579309), (1554, 553214), (1802, 477078), (1842, 466718), (1887, 455588), (1961, 438396), (2149, 400044), (2226, 386206), (2516, 341691), (2703, 318052), (3108, 276607), (3604, 238539), (3684, 233359), (3774, 227794), (3922, 219198), (4298, 200022), (4403, 195252), (4452, 193103), (5219, 164724), (5406, 159026), (5883, 146132), (6307, 136308), (6447, 133348), (7548, 113897), (7844, 109599), (8596, 100011), (8806, 97626), (10438, 82362), (10812, 79513), (11359, 75684), (11766, 73066), (12614, 68154), (12894, 66674), (13209, 65084), (13727, 62628), (15657, 54908), (16271, 52836), (17612, 48813), (18921, 45436), (20876, 41181), (22718, 37842), (23532, 36533), (25228, 34077), (25788, 33337), (26418, 32542), (27454, 31314)]