2247240704

素因数分解:

$2^{10}\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:1001

約数の個数: 88

約数和(自身を含む): 4679736768

約数和(自身を除く): 2432496064

約数列:

[1, 2, 4, 8, 16, 32, 47, 53, 64, 94, 106, 128, 188, 212, 256, 376, 424, 512, 752, 848, 881, 1024, 1504, 1696, 1762, 2491, 3008, 3392, 3524, 4982, 6016, 6784, 7048, 9964, 12032, 13568, 14096, 19928, 24064, 27136, 28192, 39856, 41407, 46693, 48128, 54272, 56384, 79712, 82814, 93386, 112768, 159424, 165628, 186772, 225536, 318848, 331256, 373544, 451072, 637696, 662512, 747088, 902144, 1275392, 1325024, 1494176, 2194571, 2550784, 2650048, 2988352, 4389142, 5300096, 5976704, 8778284, 10600192, 11953408, 17556568, 21200384, 23906816, 35113136, 42400768, 47813632, 70226272, 140452544, 280905088, 561810176, 1123620352, 2247240704]

約数ペア:

[(1, 2247240704), (2, 1123620352), (4, 561810176), (8, 280905088), (16, 140452544), (32, 70226272), (47, 47813632), (53, 42400768), (64, 35113136), (94, 23906816), (106, 21200384), (128, 17556568), (188, 11953408), (212, 10600192), (256, 8778284), (376, 5976704), (424, 5300096), (512, 4389142), (752, 2988352), (848, 2650048), (881, 2550784), (1024, 2194571), (1504, 1494176), (1696, 1325024), (1762, 1275392), (2491, 902144), (3008, 747088), (3392, 662512), (3524, 637696), (4982, 451072), (6016, 373544), (6784, 331256), (7048, 318848), (9964, 225536), (12032, 186772), (13568, 165628), (14096, 159424), (19928, 112768), (24064, 93386), (27136, 82814), (28192, 79712), (39856, 56384), (41407, 54272), (46693, 48128)]