1283008056

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{68449}}^1$

素因数の和:68540

約数の個数: 64

約数和(自身を含む): 3548448000

約数和(自身を除く): 2265439944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 568, 781, 852, 1562, 1704, 2343, 3124, 4686, 6248, 9372, 18744, 68449, 136898, 205347, 273796, 410694, 547592, 752939, 821388, 1505878, 1642776, 2258817, 3011756, 4517634, 4859879, 6023512, 9035268, 9719758, 14579637, 18070536, 19439516, 29159274, 38879032, 53458669, 58318548, 106917338, 116637096, 160376007, 213834676, 320752014, 427669352, 641504028, 1283008056]

約数ペア:

[(1, 1283008056), (2, 641504028), (3, 427669352), (4, 320752014), (6, 213834676), (8, 160376007), (11, 116637096), (12, 106917338), (22, 58318548), (24, 53458669), (33, 38879032), (44, 29159274), (66, 19439516), (71, 18070536), (88, 14579637), (132, 9719758), (142, 9035268), (213, 6023512), (264, 4859879), (284, 4517634), (426, 3011756), (568, 2258817), (781, 1642776), (852, 1505878), (1562, 821388), (1704, 752939), (2343, 547592), (3124, 410694), (4686, 273796), (6248, 205347), (9372, 136898), (18744, 68449)]