619351272

素因数分解:

$2^3\times 3^4\times {\mathrm{73}}^1\times {\mathrm{13093}}^1$

素因数の和:13184

約数の個数: 80

約数和(自身を含む): 1758655140

約数和(自身を除く): 1139303868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 81, 108, 146, 162, 216, 219, 292, 324, 438, 584, 648, 657, 876, 1314, 1752, 1971, 2628, 3942, 5256, 5913, 7884, 11826, 13093, 15768, 23652, 26186, 39279, 47304, 52372, 78558, 104744, 117837, 157116, 235674, 314232, 353511, 471348, 707022, 942696, 955789, 1060533, 1414044, 1911578, 2121066, 2828088, 2867367, 3823156, 4242132, 5734734, 7646312, 8484264, 8602101, 11469468, 17204202, 22938936, 25806303, 34408404, 51612606, 68816808, 77418909, 103225212, 154837818, 206450424, 309675636, 619351272]

約数ペア:

[(1, 619351272), (2, 309675636), (3, 206450424), (4, 154837818), (6, 103225212), (8, 77418909), (9, 68816808), (12, 51612606), (18, 34408404), (24, 25806303), (27, 22938936), (36, 17204202), (54, 11469468), (72, 8602101), (73, 8484264), (81, 7646312), (108, 5734734), (146, 4242132), (162, 3823156), (216, 2867367), (219, 2828088), (292, 2121066), (324, 1911578), (438, 1414044), (584, 1060533), (648, 955789), (657, 942696), (876, 707022), (1314, 471348), (1752, 353511), (1971, 314232), (2628, 235674), (3942, 157116), (5256, 117837), (5913, 104744), (7884, 78558), (11826, 52372), (13093, 47304), (15768, 39279), (23652, 26186)]