16232970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 42456960

約数和(自身を除く): 26223990

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 107, 130, 195, 214, 321, 389, 390, 535, 642, 778, 1070, 1167, 1391, 1605, 1945, 2334, 2782, 3210, 3890, 4173, 5057, 5835, 6955, 8346, 10114, 11670, 13910, 15171, 20865, 25285, 30342, 41623, 41730, 50570, 75855, 83246, 124869, 151710, 208115, 249738, 416230, 541099, 624345, 1082198, 1248690, 1623297, 2705495, 3246594, 5410990, 8116485, 16232970]

約数ペア:

[(1, 16232970), (2, 8116485), (3, 5410990), (5, 3246594), (6, 2705495), (10, 1623297), (13, 1248690), (15, 1082198), (26, 624345), (30, 541099), (39, 416230), (65, 249738), (78, 208115), (107, 151710), (130, 124869), (195, 83246), (214, 75855), (321, 50570), (389, 41730), (390, 41623), (535, 30342), (642, 25285), (778, 20865), (1070, 15171), (1167, 13910), (1391, 11670), (1605, 10114), (1945, 8346), (2334, 6955), (2782, 5835), (3210, 5057), (3890, 4173)]