109137710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:777

約数の個数: 64

約数和(自身を含む): 228787200

約数和(自身を除く): 119649490

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 79, 95, 110, 158, 190, 209, 395, 418, 661, 790, 869, 1045, 1322, 1501, 1738, 2090, 3002, 3305, 4345, 6610, 7271, 7505, 8690, 12559, 14542, 15010, 16511, 25118, 33022, 36355, 52219, 62795, 72710, 82555, 104438, 125590, 138149, 165110, 261095, 276298, 522190, 574409, 690745, 992161, 1148818, 1381490, 1984322, 2872045, 4960805, 5744090, 9921610, 10913771, 21827542, 54568855, 109137710]

約数ペア:

[(1, 109137710), (2, 54568855), (5, 21827542), (10, 10913771), (11, 9921610), (19, 5744090), (22, 4960805), (38, 2872045), (55, 1984322), (79, 1381490), (95, 1148818), (110, 992161), (158, 690745), (190, 574409), (209, 522190), (395, 276298), (418, 261095), (661, 165110), (790, 138149), (869, 125590), (1045, 104438), (1322, 82555), (1501, 72710), (1738, 62795), (2090, 52219), (3002, 36355), (3305, 33022), (4345, 25118), (6610, 16511), (7271, 15010), (7505, 14542), (8690, 12559)]