630069110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4297}}^1$

素因数の和:4389

約数の個数: 64

約数和(自身を含む): 1307142144

約数和(自身を除く): 677073034

約数列:

[1, 2, 5, 10, 11, 22, 31, 43, 55, 62, 86, 110, 155, 215, 310, 341, 430, 473, 682, 946, 1333, 1705, 2365, 2666, 3410, 4297, 4730, 6665, 8594, 13330, 14663, 21485, 29326, 42970, 47267, 73315, 94534, 133207, 146630, 184771, 236335, 266414, 369542, 472670, 666035, 923855, 1332070, 1465277, 1847710, 2032481, 2930554, 4064962, 5727901, 7326385, 10162405, 11455802, 14652770, 20324810, 28639505, 57279010, 63006911, 126013822, 315034555, 630069110]

約数ペア:

[(1, 630069110), (2, 315034555), (5, 126013822), (10, 63006911), (11, 57279010), (22, 28639505), (31, 20324810), (43, 14652770), (55, 11455802), (62, 10162405), (86, 7326385), (110, 5727901), (155, 4064962), (215, 2930554), (310, 2032481), (341, 1847710), (430, 1465277), (473, 1332070), (682, 923855), (946, 666035), (1333, 472670), (1705, 369542), (2365, 266414), (2666, 236335), (3410, 184771), (4297, 146630), (4730, 133207), (6665, 94534), (8594, 73315), (13330, 47267), (14663, 42970), (21485, 29326)]