4754011262

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{353}}^1$

素因数の和:455

約数の個数: 144

約数和(自身を含む): 10098524016

約数和(自身を除く): 5344512754

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 31, 49, 62, 77, 91, 98, 143, 154, 182, 217, 286, 341, 353, 403, 434, 539, 637, 682, 706, 806, 961, 1001, 1078, 1274, 1519, 1922, 2002, 2387, 2471, 2821, 3038, 3883, 4433, 4589, 4774, 4942, 5642, 6727, 7007, 7766, 8866, 9178, 10571, 10943, 12493, 13454, 14014, 16709, 17297, 19747, 21142, 21886, 24986, 27181, 31031, 32123, 33418, 34594, 39494, 47089, 50479, 54362, 62062, 64246, 73997, 76601, 87451, 94178, 100958, 120373, 137423, 142259, 147994, 153202, 174902, 190267, 217217, 224861, 240746, 274846, 284518, 339233, 353353, 380534, 434434, 449722, 517979, 536207, 612157, 678466, 706706, 842611, 961961, 995813, 1035958, 1072414, 1224314, 1564849, 1685222, 1923922, 1991626, 2374631, 2473471, 3129698, 3731563, 4410029, 4749262, 4946942, 5898277, 6733727, 6970691, 7463126, 8820058, 10953943, 11796554, 13467454, 13941382, 16622417, 21907886, 26120941, 30870203, 33244834, 48510319, 52241882, 61740406, 76677601, 97020638, 153355202, 182846587, 216091421, 339572233, 365693174, 432182842, 679144466, 2377005631, 4754011262]

約数ペア:

[(1, 4754011262), (2, 2377005631), (7, 679144466), (11, 432182842), (13, 365693174), (14, 339572233), (22, 216091421), (26, 182846587), (31, 153355202), (49, 97020638), (62, 76677601), (77, 61740406), (91, 52241882), (98, 48510319), (143, 33244834), (154, 30870203), (182, 26120941), (217, 21907886), (286, 16622417), (341, 13941382), (353, 13467454), (403, 11796554), (434, 10953943), (539, 8820058), (637, 7463126), (682, 6970691), (706, 6733727), (806, 5898277), (961, 4946942), (1001, 4749262), (1078, 4410029), (1274, 3731563), (1519, 3129698), (1922, 2473471), (2002, 2374631), (2387, 1991626), (2471, 1923922), (2821, 1685222), (3038, 1564849), (3883, 1224314), (4433, 1072414), (4589, 1035958), (4774, 995813), (4942, 961961), (5642, 842611), (6727, 706706), (7007, 678466), (7766, 612157), (8866, 536207), (9178, 517979), (10571, 449722), (10943, 434434), (12493, 380534), (13454, 353353), (14014, 339233), (16709, 284518), (17297, 274846), (19747, 240746), (21142, 224861), (21886, 217217), (24986, 190267), (27181, 174902), (31031, 153202), (32123, 147994), (33418, 142259), (34594, 137423), (39494, 120373), (47089, 100958), (50479, 94178), (54362, 87451), (62062, 76601), (64246, 73997)]