512098796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 1058211840

約数和(自身を除く): 546113044

約数列:

[1, 2, 4, 11, 22, 31, 37, 44, 62, 73, 74, 124, 139, 146, 148, 278, 292, 341, 407, 556, 682, 803, 814, 1147, 1364, 1529, 1606, 1628, 2263, 2294, 2701, 3058, 3212, 4309, 4526, 4588, 5143, 5402, 6116, 8618, 9052, 10147, 10286, 10804, 12617, 17236, 20294, 20572, 24893, 25234, 29711, 40588, 47399, 49786, 50468, 56573, 59422, 83731, 94798, 99572, 111617, 113146, 118844, 159433, 167462, 189596, 223234, 226292, 314557, 318866, 334924, 375439, 446468, 629114, 637732, 750878, 921041, 1258228, 1501756, 1753763, 1842082, 3460127, 3507526, 3684164, 4129829, 6920254, 7015052, 8259658, 11638609, 13840508, 16519316, 23277218, 46554436, 128024699, 256049398, 512098796]

約数ペア:

[(1, 512098796), (2, 256049398), (4, 128024699), (11, 46554436), (22, 23277218), (31, 16519316), (37, 13840508), (44, 11638609), (62, 8259658), (73, 7015052), (74, 6920254), (124, 4129829), (139, 3684164), (146, 3507526), (148, 3460127), (278, 1842082), (292, 1753763), (341, 1501756), (407, 1258228), (556, 921041), (682, 750878), (803, 637732), (814, 629114), (1147, 446468), (1364, 375439), (1529, 334924), (1606, 318866), (1628, 314557), (2263, 226292), (2294, 223234), (2701, 189596), (3058, 167462), (3212, 159433), (4309, 118844), (4526, 113146), (4588, 111617), (5143, 99572), (5402, 94798), (6116, 83731), (8618, 59422), (9052, 56573), (10147, 50468), (10286, 49786), (10804, 47399), (12617, 40588), (17236, 29711), (20294, 25234), (20572, 24893)]