20130167694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1\times {\mathrm{1019}}^1$

素因数の和:1514

約数の個数: 128

約数和(自身を含む): 50245493760

約数和(自身を除く): 30115326066

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 97, 182, 194, 273, 291, 373, 546, 582, 679, 746, 1019, 1119, 1261, 1358, 2037, 2038, 2238, 2522, 2611, 3057, 3783, 4074, 4849, 5222, 6114, 7133, 7566, 7833, 8827, 9698, 13247, 14266, 14547, 15666, 17654, 21399, 26481, 26494, 29094, 33943, 36181, 39741, 42798, 52962, 67886, 72362, 79482, 92729, 98843, 101829, 108543, 185458, 197686, 203658, 217086, 253267, 278187, 296529, 380087, 470353, 506534, 556374, 593058, 691901, 759801, 760174, 940706, 1140261, 1284959, 1383802, 1411059, 1519602, 2075703, 2280522, 2569918, 2660609, 2822118, 3292471, 3854877, 4151406, 4941131, 5321218, 6584942, 7709754, 7981827, 8994713, 9877413, 9882262, 14823393, 15963654, 17989426, 19754826, 26984139, 29646786, 34587917, 36868439, 53968278, 69175834, 73736878, 103763751, 110605317, 207527502, 221210634, 258079073, 479289707, 516158146, 774237219, 958579414, 1437869121, 1548474438, 2875738242, 3355027949, 6710055898, 10065083847, 20130167694]

約数ペア:

[(1, 20130167694), (2, 10065083847), (3, 6710055898), (6, 3355027949), (7, 2875738242), (13, 1548474438), (14, 1437869121), (21, 958579414), (26, 774237219), (39, 516158146), (42, 479289707), (78, 258079073), (91, 221210634), (97, 207527502), (182, 110605317), (194, 103763751), (273, 73736878), (291, 69175834), (373, 53968278), (546, 36868439), (582, 34587917), (679, 29646786), (746, 26984139), (1019, 19754826), (1119, 17989426), (1261, 15963654), (1358, 14823393), (2037, 9882262), (2038, 9877413), (2238, 8994713), (2522, 7981827), (2611, 7709754), (3057, 6584942), (3783, 5321218), (4074, 4941131), (4849, 4151406), (5222, 3854877), (6114, 3292471), (7133, 2822118), (7566, 2660609), (7833, 2569918), (8827, 2280522), (9698, 2075703), (13247, 1519602), (14266, 1411059), (14547, 1383802), (15666, 1284959), (17654, 1140261), (21399, 940706), (26481, 760174), (26494, 759801), (29094, 691901), (33943, 593058), (36181, 556374), (39741, 506534), (42798, 470353), (52962, 380087), (67886, 296529), (72362, 278187), (79482, 253267), (92729, 217086), (98843, 203658), (101829, 197686), (108543, 185458)]