226670840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7057}}^1$

素因数の和:7152

約数の個数: 64

約数和(自身を含む): 564075360

約数和(自身を除く): 337404520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 73, 88, 110, 146, 220, 292, 365, 440, 584, 730, 803, 1460, 1606, 2920, 3212, 4015, 6424, 7057, 8030, 14114, 16060, 28228, 32120, 35285, 56456, 70570, 77627, 141140, 155254, 282280, 310508, 388135, 515161, 621016, 776270, 1030322, 1552540, 2060644, 2575805, 3105080, 4121288, 5151610, 5666771, 10303220, 11333542, 20606440, 22667084, 28333855, 45334168, 56667710, 113335420, 226670840]

約数ペア:

[(1, 226670840), (2, 113335420), (4, 56667710), (5, 45334168), (8, 28333855), (10, 22667084), (11, 20606440), (20, 11333542), (22, 10303220), (40, 5666771), (44, 5151610), (55, 4121288), (73, 3105080), (88, 2575805), (110, 2060644), (146, 1552540), (220, 1030322), (292, 776270), (365, 621016), (440, 515161), (584, 388135), (730, 310508), (803, 282280), (1460, 155254), (1606, 141140), (2920, 77627), (3212, 70570), (4015, 56456), (6424, 35285), (7057, 32120), (8030, 28228), (14114, 16060)]