5636840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 14463360

約数和(自身を除く): 8826520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 557, 920, 1012, 1114, 1265, 2024, 2228, 2530, 2785, 4456, 5060, 5570, 6127, 10120, 11140, 12254, 12811, 22280, 24508, 25622, 30635, 49016, 51244, 61270, 64055, 102488, 122540, 128110, 140921, 245080, 256220, 281842, 512440, 563684, 704605, 1127368, 1409210, 2818420, 5636840]

約数ペア:

[(1, 5636840), (2, 2818420), (4, 1409210), (5, 1127368), (8, 704605), (10, 563684), (11, 512440), (20, 281842), (22, 256220), (23, 245080), (40, 140921), (44, 128110), (46, 122540), (55, 102488), (88, 64055), (92, 61270), (110, 51244), (115, 49016), (184, 30635), (220, 25622), (230, 24508), (253, 22280), (440, 12811), (460, 12254), (506, 11140), (557, 10120), (920, 6127), (1012, 5570), (1114, 5060), (1265, 4456), (2024, 2785), (2228, 2530)]