13356314784

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{78737}}^1$

素因数の和:78803

約数の個数: 144

約数和(自身を含む): 41271310080

約数和(自身を除く): 27914995296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 342, 372, 456, 496, 558, 589, 608, 684, 744, 912, 992, 1116, 1178, 1368, 1488, 1767, 1824, 2232, 2356, 2736, 2976, 3534, 4464, 4712, 5301, 5472, 7068, 8928, 9424, 10602, 14136, 18848, 21204, 28272, 42408, 56544, 78737, 84816, 157474, 169632, 236211, 314948, 472422, 629896, 708633, 944844, 1259792, 1417266, 1496003, 1889688, 2440847, 2519584, 2834532, 2992006, 3779376, 4488009, 4881694, 5669064, 5984012, 7322541, 7558752, 8976018, 9763388, 11338128, 11968024, 13464027, 14645082, 17952036, 19526776, 21967623, 22676256, 23936048, 26928054, 29290164, 35904072, 39053552, 43935246, 46376093, 47872096, 53856108, 58580328, 71808144, 78107104, 87870492, 92752186, 107712216, 117160656, 139128279, 143616288, 175740984, 185504372, 215424432, 234321312, 278256558, 351481968, 371008744, 417384837, 430848864, 556513116, 702963936, 742017488, 834769674, 1113026232, 1484034976, 1669539348, 2226052464, 3339078696, 4452104928, 6678157392, 13356314784]

約数ペア:

[(1, 13356314784), (2, 6678157392), (3, 4452104928), (4, 3339078696), (6, 2226052464), (8, 1669539348), (9, 1484034976), (12, 1113026232), (16, 834769674), (18, 742017488), (19, 702963936), (24, 556513116), (31, 430848864), (32, 417384837), (36, 371008744), (38, 351481968), (48, 278256558), (57, 234321312), (62, 215424432), (72, 185504372), (76, 175740984), (93, 143616288), (96, 139128279), (114, 117160656), (124, 107712216), (144, 92752186), (152, 87870492), (171, 78107104), (186, 71808144), (228, 58580328), (248, 53856108), (279, 47872096), (288, 46376093), (304, 43935246), (342, 39053552), (372, 35904072), (456, 29290164), (496, 26928054), (558, 23936048), (589, 22676256), (608, 21967623), (684, 19526776), (744, 17952036), (912, 14645082), (992, 13464027), (1116, 11968024), (1178, 11338128), (1368, 9763388), (1488, 8976018), (1767, 7558752), (1824, 7322541), (2232, 5984012), (2356, 5669064), (2736, 4881694), (2976, 4488009), (3534, 3779376), (4464, 2992006), (4712, 2834532), (5301, 2519584), (5472, 2440847), (7068, 1889688), (8928, 1496003), (9424, 1417266), (10602, 1259792), (14136, 944844), (18848, 708633), (21204, 629896), (28272, 472422), (42408, 314948), (56544, 236211), (78737, 169632), (84816, 157474)]