71313413070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{461}}^1\times {\mathrm{1217}}^1$

素因数の和:1930

約数の個数: 128

約数和(自身を含む): 181509672960

約数和(自身を除く): 110196259890

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 223, 285, 446, 461, 570, 669, 922, 1115, 1217, 1338, 1383, 2230, 2305, 2434, 2766, 3345, 3651, 4237, 4610, 6085, 6690, 6915, 7302, 8474, 8759, 12170, 12711, 13830, 17518, 18255, 21185, 23123, 25422, 26277, 36510, 42370, 43795, 46246, 52554, 63555, 69369, 87590, 102803, 115615, 127110, 131385, 138738, 205606, 231230, 262770, 271391, 308409, 346845, 514015, 542782, 561037, 616818, 693690, 814173, 1028030, 1122074, 1356955, 1542045, 1628346, 1683111, 1953257, 2713910, 2805185, 3084090, 3366222, 3906514, 4070865, 5156429, 5610370, 5859771, 8141730, 8415555, 9766285, 10312858, 10659703, 11719542, 15469287, 16831110, 19532570, 21319406, 25782145, 29298855, 30938574, 31979109, 51564290, 53298515, 58597710, 63958218, 77346435, 106597030, 125111251, 154692870, 159895545, 250222502, 319791090, 375333753, 625556255, 750667506, 1251112510, 1876668765, 2377113769, 3753337530, 4754227538, 7131341307, 11885568845, 14262682614, 23771137690, 35656706535, 71313413070]

約数ペア:

[(1, 71313413070), (2, 35656706535), (3, 23771137690), (5, 14262682614), (6, 11885568845), (10, 7131341307), (15, 4754227538), (19, 3753337530), (30, 2377113769), (38, 1876668765), (57, 1251112510), (95, 750667506), (114, 625556255), (190, 375333753), (223, 319791090), (285, 250222502), (446, 159895545), (461, 154692870), (570, 125111251), (669, 106597030), (922, 77346435), (1115, 63958218), (1217, 58597710), (1338, 53298515), (1383, 51564290), (2230, 31979109), (2305, 30938574), (2434, 29298855), (2766, 25782145), (3345, 21319406), (3651, 19532570), (4237, 16831110), (4610, 15469287), (6085, 11719542), (6690, 10659703), (6915, 10312858), (7302, 9766285), (8474, 8415555), (8759, 8141730), (12170, 5859771), (12711, 5610370), (13830, 5156429), (17518, 4070865), (18255, 3906514), (21185, 3366222), (23123, 3084090), (25422, 2805185), (26277, 2713910), (36510, 1953257), (42370, 1683111), (43795, 1628346), (46246, 1542045), (52554, 1356955), (63555, 1122074), (69369, 1028030), (87590, 814173), (102803, 693690), (115615, 616818), (127110, 561037), (131385, 542782), (138738, 514015), (205606, 346845), (231230, 308409), (262770, 271391)]