26840310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5557}}^1$

素因数の和:5597

約数の個数: 64

約数和(自身を含む): 76833792

約数和(自身を除く): 49993482

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 5557, 11114, 16671, 27785, 33342, 38899, 55570, 77798, 83355, 116697, 127811, 166710, 194495, 233394, 255622, 383433, 388990, 583485, 639055, 766866, 894677, 1166970, 1278110, 1789354, 1917165, 2684031, 3834330, 4473385, 5368062, 8946770, 13420155, 26840310]

約数ペア:

[(1, 26840310), (2, 13420155), (3, 8946770), (5, 5368062), (6, 4473385), (7, 3834330), (10, 2684031), (14, 1917165), (15, 1789354), (21, 1278110), (23, 1166970), (30, 894677), (35, 766866), (42, 639055), (46, 583485), (69, 388990), (70, 383433), (105, 255622), (115, 233394), (138, 194495), (161, 166710), (210, 127811), (230, 116697), (322, 83355), (345, 77798), (483, 55570), (690, 38899), (805, 33342), (966, 27785), (1610, 16671), (2415, 11114), (4830, 5557)]