70415070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 194365440

約数和(自身を除く): 123950370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 73, 74, 79, 110, 111, 146, 158, 165, 185, 219, 222, 237, 330, 365, 370, 395, 407, 438, 474, 555, 730, 790, 803, 814, 869, 1095, 1110, 1185, 1221, 1606, 1738, 2035, 2190, 2370, 2409, 2442, 2607, 2701, 2923, 4015, 4070, 4345, 4818, 5214, 5402, 5767, 5846, 6105, 8030, 8103, 8690, 8769, 11534, 12045, 12210, 13035, 13505, 14615, 16206, 17301, 17538, 24090, 26070, 27010, 28835, 29230, 29711, 32153, 34602, 40515, 43845, 57670, 59422, 63437, 64306, 81030, 86505, 87690, 89133, 96459, 126874, 148555, 160765, 173010, 178266, 190311, 192918, 213379, 297110, 317185, 321530, 380622, 426758, 445665, 482295, 634370, 640137, 891330, 951555, 964590, 1066895, 1280274, 1903110, 2133790, 2347169, 3200685, 4694338, 6401370, 7041507, 11735845, 14083014, 23471690, 35207535, 70415070]

約数ペア:

[(1, 70415070), (2, 35207535), (3, 23471690), (5, 14083014), (6, 11735845), (10, 7041507), (11, 6401370), (15, 4694338), (22, 3200685), (30, 2347169), (33, 2133790), (37, 1903110), (55, 1280274), (66, 1066895), (73, 964590), (74, 951555), (79, 891330), (110, 640137), (111, 634370), (146, 482295), (158, 445665), (165, 426758), (185, 380622), (219, 321530), (222, 317185), (237, 297110), (330, 213379), (365, 192918), (370, 190311), (395, 178266), (407, 173010), (438, 160765), (474, 148555), (555, 126874), (730, 96459), (790, 89133), (803, 87690), (814, 86505), (869, 81030), (1095, 64306), (1110, 63437), (1185, 59422), (1221, 57670), (1606, 43845), (1738, 40515), (2035, 34602), (2190, 32153), (2370, 29711), (2409, 29230), (2442, 28835), (2607, 27010), (2701, 26070), (2923, 24090), (4015, 17538), (4070, 17301), (4345, 16206), (4818, 14615), (5214, 13505), (5402, 13035), (5767, 12210), (5846, 12045), (6105, 11534), (8030, 8769), (8103, 8690)]