3355603880

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{3547}}^1$

素因数の和:3978

約数の個数: 64

約数和(自身を含む): 7686671040

約数和(自身を除く): 4331067160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 353, 536, 670, 706, 1340, 1412, 1765, 2680, 2824, 3530, 3547, 7060, 7094, 14120, 14188, 17735, 23651, 28376, 35470, 47302, 70940, 94604, 118255, 141880, 189208, 236510, 237649, 473020, 475298, 946040, 950596, 1188245, 1252091, 1901192, 2376490, 2504182, 4752980, 5008364, 6260455, 9505960, 10016728, 12520910, 25041820, 50083640, 83890097, 167780194, 335560388, 419450485, 671120776, 838900970, 1677801940, 3355603880]

約数ペア:

[(1, 3355603880), (2, 1677801940), (4, 838900970), (5, 671120776), (8, 419450485), (10, 335560388), (20, 167780194), (40, 83890097), (67, 50083640), (134, 25041820), (268, 12520910), (335, 10016728), (353, 9505960), (536, 6260455), (670, 5008364), (706, 4752980), (1340, 2504182), (1412, 2376490), (1765, 1901192), (2680, 1252091), (2824, 1188245), (3530, 950596), (3547, 946040), (7060, 475298), (7094, 473020), (14120, 237649), (14188, 236510), (17735, 189208), (23651, 141880), (28376, 118255), (35470, 94604), (47302, 70940)]