1567245186

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20113}}^1$

素因数の和:20177

約数の個数: 80

約数和(自身を含む): 3884335224

約数和(自身を除く): 2317090038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 81, 111, 117, 162, 222, 234, 333, 351, 481, 666, 702, 962, 999, 1053, 1443, 1998, 2106, 2886, 2997, 4329, 5994, 8658, 12987, 20113, 25974, 38961, 40226, 60339, 77922, 120678, 181017, 261469, 362034, 522938, 543051, 744181, 784407, 1086102, 1488362, 1568814, 1629153, 2232543, 2353221, 3258306, 4465086, 4706442, 6697629, 7059663, 9674353, 13395258, 14119326, 19348706, 20092887, 21178989, 29023059, 40185774, 42357978, 58046118, 60278661, 87069177, 120557322, 174138354, 261207531, 522415062, 783622593, 1567245186]

約数ペア:

[(1, 1567245186), (2, 783622593), (3, 522415062), (6, 261207531), (9, 174138354), (13, 120557322), (18, 87069177), (26, 60278661), (27, 58046118), (37, 42357978), (39, 40185774), (54, 29023059), (74, 21178989), (78, 20092887), (81, 19348706), (111, 14119326), (117, 13395258), (162, 9674353), (222, 7059663), (234, 6697629), (333, 4706442), (351, 4465086), (481, 3258306), (666, 2353221), (702, 2232543), (962, 1629153), (999, 1568814), (1053, 1488362), (1443, 1086102), (1998, 784407), (2106, 744181), (2886, 543051), (2997, 522938), (4329, 362034), (5994, 261469), (8658, 181017), (12987, 120678), (20113, 77922), (25974, 60339), (38961, 40226)]