1230372672

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{278617}}^1$

素因数の和:278655

約数の個数: 56

約数和(自身を含む): 3396910656

約数和(自身を除く): 2166537984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 278617, 557234, 835851, 1114468, 1671702, 2228936, 3343404, 4457872, 6408191, 6686808, 8915744, 12816382, 13373616, 17831488, 19224573, 25632764, 26747232, 38449146, 51265528, 53494464, 76898292, 102531056, 153796584, 205062112, 307593168, 410124224, 615186336, 1230372672]

約数ペア:

[(1, 1230372672), (2, 615186336), (3, 410124224), (4, 307593168), (6, 205062112), (8, 153796584), (12, 102531056), (16, 76898292), (23, 53494464), (24, 51265528), (32, 38449146), (46, 26747232), (48, 25632764), (64, 19224573), (69, 17831488), (92, 13373616), (96, 12816382), (138, 8915744), (184, 6686808), (192, 6408191), (276, 4457872), (368, 3343404), (552, 2228936), (736, 1671702), (1104, 1114468), (1472, 835851), (2208, 557234), (4416, 278617)]