351377312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2477}}^1$

素因数の和:2542

約数の個数: 96

約数和(自身を含む): 839268864

約数和(自身を除く): 487891552

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 352, 403, 416, 496, 572, 682, 806, 992, 1144, 1364, 1612, 2288, 2477, 2728, 3224, 4433, 4576, 4954, 5456, 6448, 8866, 9908, 10912, 12896, 17732, 19816, 27247, 32201, 35464, 39632, 54494, 64402, 70928, 76787, 79264, 108988, 128804, 141856, 153574, 217976, 257608, 307148, 354211, 435952, 515216, 614296, 708422, 844657, 871904, 998231, 1030432, 1228592, 1416844, 1689314, 1996462, 2457184, 2833688, 3378628, 3992924, 5667376, 6757256, 7985848, 10980541, 11334752, 13514512, 15971696, 21961082, 27029024, 31943392, 43922164, 87844328, 175688656, 351377312]

約数ペア:

[(1, 351377312), (2, 175688656), (4, 87844328), (8, 43922164), (11, 31943392), (13, 27029024), (16, 21961082), (22, 15971696), (26, 13514512), (31, 11334752), (32, 10980541), (44, 7985848), (52, 6757256), (62, 5667376), (88, 3992924), (104, 3378628), (124, 2833688), (143, 2457184), (176, 1996462), (208, 1689314), (248, 1416844), (286, 1228592), (341, 1030432), (352, 998231), (403, 871904), (416, 844657), (496, 708422), (572, 614296), (682, 515216), (806, 435952), (992, 354211), (1144, 307148), (1364, 257608), (1612, 217976), (2288, 153574), (2477, 141856), (2728, 128804), (3224, 108988), (4433, 79264), (4576, 76787), (4954, 70928), (5456, 64402), (6448, 54494), (8866, 39632), (9908, 35464), (10912, 32201), (12896, 27247), (17732, 19816)]