556063404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^2$

素因数の和:304

約数の個数: 108

約数和(自身を含む): 1499415624

約数和(自身を除く): 943352220

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 127, 156, 169, 204, 221, 254, 338, 381, 442, 507, 508, 663, 676, 762, 884, 1014, 1326, 1524, 1651, 2028, 2159, 2652, 2873, 3302, 4318, 4953, 5746, 6477, 6604, 8619, 8636, 9906, 11492, 12954, 16129, 17238, 19812, 21463, 25908, 28067, 32258, 34476, 42926, 48387, 56134, 64389, 64516, 84201, 85852, 96774, 112268, 128778, 168402, 193548, 209677, 257556, 274193, 336804, 364871, 419354, 548386, 629031, 729742, 822579, 838708, 1094613, 1096772, 1258062, 1459484, 1645158, 2189226, 2516124, 2725801, 3290316, 3564509, 4378452, 5451602, 7129018, 8177403, 10693527, 10903204, 14258036, 16354806, 21387054, 32709612, 42774108, 46338617, 92677234, 139015851, 185354468, 278031702, 556063404]

約数ペア:

[(1, 556063404), (2, 278031702), (3, 185354468), (4, 139015851), (6, 92677234), (12, 46338617), (13, 42774108), (17, 32709612), (26, 21387054), (34, 16354806), (39, 14258036), (51, 10903204), (52, 10693527), (68, 8177403), (78, 7129018), (102, 5451602), (127, 4378452), (156, 3564509), (169, 3290316), (204, 2725801), (221, 2516124), (254, 2189226), (338, 1645158), (381, 1459484), (442, 1258062), (507, 1096772), (508, 1094613), (663, 838708), (676, 822579), (762, 729742), (884, 629031), (1014, 548386), (1326, 419354), (1524, 364871), (1651, 336804), (2028, 274193), (2159, 257556), (2652, 209677), (2873, 193548), (3302, 168402), (4318, 128778), (4953, 112268), (5746, 96774), (6477, 85852), (6604, 84201), (8619, 64516), (8636, 64389), (9906, 56134), (11492, 48387), (12954, 42926), (16129, 34476), (17238, 32258), (19812, 28067), (21463, 25908)]