140036208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:391

約数の個数: 160

約数和(自身を含む): 423472896

約数和(自身を除く): 283436688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 43, 48, 51, 52, 68, 78, 86, 102, 104, 129, 136, 156, 172, 204, 208, 221, 258, 272, 307, 312, 344, 408, 442, 516, 559, 614, 624, 663, 688, 731, 816, 884, 921, 1032, 1118, 1228, 1326, 1462, 1677, 1768, 1842, 2064, 2193, 2236, 2456, 2652, 2924, 3354, 3536, 3684, 3991, 4386, 4472, 4912, 5219, 5304, 5848, 6708, 7368, 7982, 8772, 8944, 9503, 10438, 10608, 11696, 11973, 13201, 13416, 14736, 15657, 15964, 17544, 19006, 20876, 23946, 26402, 26832, 28509, 31314, 31928, 35088, 38012, 39603, 41752, 47892, 52804, 57018, 62628, 63856, 67847, 76024, 79206, 83504, 95784, 105608, 114036, 125256, 135694, 152048, 158412, 171613, 191568, 203541, 211216, 224417, 228072, 250512, 271388, 316824, 343226, 407082, 448834, 456144, 514839, 542776, 633648, 673251, 686452, 814164, 897668, 1029678, 1085552, 1346502, 1372904, 1628328, 1795336, 2059356, 2693004, 2745808, 2917421, 3256656, 3590672, 4118712, 5386008, 5834842, 8237424, 8752263, 10772016, 11669684, 17504526, 23339368, 35009052, 46678736, 70018104, 140036208]

約数ペア:

[(1, 140036208), (2, 70018104), (3, 46678736), (4, 35009052), (6, 23339368), (8, 17504526), (12, 11669684), (13, 10772016), (16, 8752263), (17, 8237424), (24, 5834842), (26, 5386008), (34, 4118712), (39, 3590672), (43, 3256656), (48, 2917421), (51, 2745808), (52, 2693004), (68, 2059356), (78, 1795336), (86, 1628328), (102, 1372904), (104, 1346502), (129, 1085552), (136, 1029678), (156, 897668), (172, 814164), (204, 686452), (208, 673251), (221, 633648), (258, 542776), (272, 514839), (307, 456144), (312, 448834), (344, 407082), (408, 343226), (442, 316824), (516, 271388), (559, 250512), (614, 228072), (624, 224417), (663, 211216), (688, 203541), (731, 191568), (816, 171613), (884, 158412), (921, 152048), (1032, 135694), (1118, 125256), (1228, 114036), (1326, 105608), (1462, 95784), (1677, 83504), (1768, 79206), (1842, 76024), (2064, 67847), (2193, 63856), (2236, 62628), (2456, 57018), (2652, 52804), (2924, 47892), (3354, 41752), (3536, 39603), (3684, 38012), (3991, 35088), (4386, 31928), (4472, 31314), (4912, 28509), (5219, 26832), (5304, 26402), (5848, 23946), (6708, 20876), (7368, 19006), (7982, 17544), (8772, 15964), (8944, 15657), (9503, 14736), (10438, 13416), (10608, 13201), (11696, 11973)]