1380493990824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{1177711}}^1$

素因数の和:1177780

約数の個数: 144

約数和(自身を含む): 3969902272320

約数和(自身を除く): 2589408281496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 169, 204, 221, 289, 312, 338, 408, 442, 507, 578, 663, 676, 867, 884, 1014, 1156, 1326, 1352, 1734, 1768, 2028, 2312, 2652, 2873, 3468, 3757, 4056, 5304, 5746, 6936, 7514, 8619, 11271, 11492, 15028, 17238, 22542, 22984, 30056, 34476, 45084, 48841, 68952, 90168, 97682, 146523, 195364, 293046, 390728, 586092, 1172184, 1177711, 2355422, 3533133, 4710844, 7066266, 9421688, 14132532, 15310243, 20021087, 28265064, 30620486, 40042174, 45930729, 60063261, 61240972, 80084348, 91861458, 120126522, 122481944, 160168696, 183722916, 199033159, 240253044, 260274131, 340358479, 367445832, 398066318, 480506088, 520548262, 597099477, 680716958, 780822393, 796132636, 1021075437, 1041096524, 1194198954, 1361433916, 1561644786, 1592265272, 2042150874, 2082193048, 2388397908, 2722867832, 3123289572, 3383563703, 4084301748, 4424660227, 4776795816, 6246579144, 6767127406, 8168603496, 8849320454, 10150691109, 13273980681, 13534254812, 17698640908, 20301382218, 26547961362, 27068509624, 35397281816, 40602764436, 53095922724, 57520582951, 81205528872, 106191845448, 115041165902, 172561748853, 230082331804, 345123497706, 460164663608, 690246995412, 1380493990824]

約数ペア:

[(1, 1380493990824), (2, 690246995412), (3, 460164663608), (4, 345123497706), (6, 230082331804), (8, 172561748853), (12, 115041165902), (13, 106191845448), (17, 81205528872), (24, 57520582951), (26, 53095922724), (34, 40602764436), (39, 35397281816), (51, 27068509624), (52, 26547961362), (68, 20301382218), (78, 17698640908), (102, 13534254812), (104, 13273980681), (136, 10150691109), (156, 8849320454), (169, 8168603496), (204, 6767127406), (221, 6246579144), (289, 4776795816), (312, 4424660227), (338, 4084301748), (408, 3383563703), (442, 3123289572), (507, 2722867832), (578, 2388397908), (663, 2082193048), (676, 2042150874), (867, 1592265272), (884, 1561644786), (1014, 1361433916), (1156, 1194198954), (1326, 1041096524), (1352, 1021075437), (1734, 796132636), (1768, 780822393), (2028, 680716958), (2312, 597099477), (2652, 520548262), (2873, 480506088), (3468, 398066318), (3757, 367445832), (4056, 340358479), (5304, 260274131), (5746, 240253044), (6936, 199033159), (7514, 183722916), (8619, 160168696), (11271, 122481944), (11492, 120126522), (15028, 91861458), (17238, 80084348), (22542, 61240972), (22984, 60063261), (30056, 45930729), (34476, 40042174), (45084, 30620486), (48841, 28265064), (68952, 20021087), (90168, 15310243), (97682, 14132532), (146523, 9421688), (195364, 7066266), (293046, 4710844), (390728, 3533133), (586092, 2355422), (1172184, 1177711)]