19186119108

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:289

約数の個数: 360

約数和(自身を含む): 57139568640

約数和(自身を除く): 37953449532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 89, 93, 108, 117, 124, 127, 156, 162, 169, 178, 186, 234, 254, 267, 279, 324, 338, 351, 356, 372, 381, 403, 468, 507, 508, 534, 558, 676, 702, 762, 801, 806, 837, 1014, 1053, 1068, 1116, 1143, 1157, 1209, 1404, 1521, 1524, 1602, 1612, 1651, 1674, 2028, 2106, 2286, 2314, 2403, 2418, 2511, 2759, 3042, 3204, 3302, 3348, 3429, 3471, 3627, 3937, 4212, 4563, 4572, 4628, 4806, 4836, 4953, 5022, 5239, 5518, 6084, 6604, 6858, 6942, 7209, 7254, 7874, 8277, 9126, 9612, 9906, 10044, 10287, 10413, 10478, 10881, 11036, 11303, 11811, 13689, 13716, 13884, 14418, 14508, 14859, 15041, 15717, 15748, 16554, 18252, 19812, 20574, 20826, 20956, 21463, 21762, 22606, 23622, 24831, 27378, 28836, 29718, 30082, 31239, 31434, 32643, 33108, 33909, 35433, 35867, 41148, 41652, 42926, 43524, 44577, 45123, 45212, 47151, 47244, 49662, 51181, 54756, 59436, 60164, 62478, 62868, 64389, 65286, 67818, 70866, 71734, 74493, 85852, 89154, 90246, 93717, 94302, 99324, 101727, 102362, 106299, 107601, 124956, 128778, 130572, 133731, 135369, 135636, 141453, 141732, 143468, 146939, 148986, 153543, 178308, 180492, 187434, 188604, 193167, 203454, 204724, 212598, 215202, 223479, 257556, 267462, 270738, 282906, 293878, 297972, 305181, 307086, 318897, 322803, 350393, 374868, 386334, 406107, 406908, 424359, 425196, 430404, 440817, 446958, 460629, 466271, 534924, 541476, 565812, 579501, 587756, 610362, 614172, 637794, 645606, 665353, 700786, 772668, 812214, 848718, 881634, 893916, 915543, 921258, 932542, 968409, 1051179, 1159002, 1218321, 1220724, 1275588, 1291212, 1322451, 1330706, 1381887, 1398813, 1401572, 1624428, 1697436, 1738503, 1763268, 1831086, 1842516, 1865084, 1910207, 1936818, 1996059, 2102358, 2318004, 2436642, 2644902, 2661412, 2763774, 2797626, 2905227, 3153537, 3477006, 3662172, 3820414, 3873636, 3967353, 3992118, 4145661, 4196439, 4204716, 4555109, 4873284, 5289804, 5527548, 5595252, 5730621, 5810454, 5988177, 6307074, 6954012, 7640828, 7934706, 7984236, 8291322, 8392878, 9110218, 9460611, 11461242, 11620908, 11902059, 11976354, 12589317, 12614148, 13665327, 15869412, 16582644, 16785756, 17191863, 17964531, 18220436, 18921222, 22922484, 23804118, 23952708, 25178634, 27330654, 28381833, 34383726, 35929062, 37767951, 37842444, 40995981, 47608236, 50357268, 51575589, 53893593, 54661308, 56763666, 59216417, 68767452, 71858124, 75535902, 81991962, 103151178, 107787186, 113527332, 118432834, 122987943, 151071804, 154726767, 163983924, 177649251, 206302356, 215574372, 236865668, 245975886, 309453534, 355298502, 368963829, 491951772, 532947753, 618907068, 710597004, 737927658, 1065895506, 1475855316, 1598843259, 2131791012, 3197686518, 4796529777, 6395373036, 9593059554, 19186119108]

約数ペア:

[(1, 19186119108), (2, 9593059554), (3, 6395373036), (4, 4796529777), (6, 3197686518), (9, 2131791012), (12, 1598843259), (13, 1475855316), (18, 1065895506), (26, 737927658), (27, 710597004), (31, 618907068), (36, 532947753), (39, 491951772), (52, 368963829), (54, 355298502), (62, 309453534), (78, 245975886), (81, 236865668), (89, 215574372), (93, 206302356), (108, 177649251), (117, 163983924), (124, 154726767), (127, 151071804), (156, 122987943), (162, 118432834), (169, 113527332), (178, 107787186), (186, 103151178), (234, 81991962), (254, 75535902), (267, 71858124), (279, 68767452), (324, 59216417), (338, 56763666), (351, 54661308), (356, 53893593), (372, 51575589), (381, 50357268), (403, 47608236), (468, 40995981), (507, 37842444), (508, 37767951), (534, 35929062), (558, 34383726), (676, 28381833), (702, 27330654), (762, 25178634), (801, 23952708), (806, 23804118), (837, 22922484), (1014, 18921222), (1053, 18220436), (1068, 17964531), (1116, 17191863), (1143, 16785756), (1157, 16582644), (1209, 15869412), (1404, 13665327), (1521, 12614148), (1524, 12589317), (1602, 11976354), (1612, 11902059), (1651, 11620908), (1674, 11461242), (2028, 9460611), (2106, 9110218), (2286, 8392878), (2314, 8291322), (2403, 7984236), (2418, 7934706), (2511, 7640828), (2759, 6954012), (3042, 6307074), (3204, 5988177), (3302, 5810454), (3348, 5730621), (3429, 5595252), (3471, 5527548), (3627, 5289804), (3937, 4873284), (4212, 4555109), (4563, 4204716), (4572, 4196439), (4628, 4145661), (4806, 3992118), (4836, 3967353), (4953, 3873636), (5022, 3820414), (5239, 3662172), (5518, 3477006), (6084, 3153537), (6604, 2905227), (6858, 2797626), (6942, 2763774), (7209, 2661412), (7254, 2644902), (7874, 2436642), (8277, 2318004), (9126, 2102358), (9612, 1996059), (9906, 1936818), (10044, 1910207), (10287, 1865084), (10413, 1842516), (10478, 1831086), (10881, 1763268), (11036, 1738503), (11303, 1697436), (11811, 1624428), (13689, 1401572), (13716, 1398813), (13884, 1381887), (14418, 1330706), (14508, 1322451), (14859, 1291212), (15041, 1275588), (15717, 1220724), (15748, 1218321), (16554, 1159002), (18252, 1051179), (19812, 968409), (20574, 932542), (20826, 921258), (20956, 915543), (21463, 893916), (21762, 881634), (22606, 848718), (23622, 812214), (24831, 772668), (27378, 700786), (28836, 665353), (29718, 645606), (30082, 637794), (31239, 614172), (31434, 610362), (32643, 587756), (33108, 579501), (33909, 565812), (35433, 541476), (35867, 534924), (41148, 466271), (41652, 460629), (42926, 446958), (43524, 440817), (44577, 430404), (45123, 425196), (45212, 424359), (47151, 406908), (47244, 406107), (49662, 386334), (51181, 374868), (54756, 350393), (59436, 322803), (60164, 318897), (62478, 307086), (62868, 305181), (64389, 297972), (65286, 293878), (67818, 282906), (70866, 270738), (71734, 267462), (74493, 257556), (85852, 223479), (89154, 215202), (90246, 212598), (93717, 204724), (94302, 203454), (99324, 193167), (101727, 188604), (102362, 187434), (106299, 180492), (107601, 178308), (124956, 153543), (128778, 148986), (130572, 146939), (133731, 143468), (135369, 141732), (135636, 141453)]