172061344

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:427

約数の個数: 144

約数和(自身を含む): 444019968

約数和(自身を除く): 271958624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 49, 52, 56, 91, 92, 98, 104, 112, 161, 182, 184, 196, 208, 224, 299, 322, 364, 367, 368, 392, 416, 598, 637, 644, 728, 734, 736, 784, 1127, 1196, 1274, 1288, 1456, 1468, 1568, 2093, 2254, 2392, 2548, 2569, 2576, 2912, 2936, 4186, 4508, 4771, 4784, 5096, 5138, 5152, 5872, 8372, 8441, 9016, 9542, 9568, 10192, 10276, 11744, 14651, 16744, 16882, 17983, 18032, 19084, 20384, 20552, 29302, 33397, 33488, 33764, 35966, 36064, 38168, 41104, 58604, 59087, 66794, 66976, 67528, 71932, 76336, 82208, 109733, 117208, 118174, 133588, 135056, 143864, 152672, 219466, 233779, 234416, 236348, 267176, 270112, 287728, 413609, 438932, 467558, 468832, 472696, 534352, 575456, 768131, 827218, 877864, 935116, 945392, 1068704, 1536262, 1654436, 1755728, 1870232, 1890784, 3072524, 3308872, 3511456, 3740464, 5376917, 6145048, 6617744, 7480928, 10753834, 12290096, 13235488, 21507668, 24580192, 43015336, 86030672, 172061344]

約数ペア:

[(1, 172061344), (2, 86030672), (4, 43015336), (7, 24580192), (8, 21507668), (13, 13235488), (14, 12290096), (16, 10753834), (23, 7480928), (26, 6617744), (28, 6145048), (32, 5376917), (46, 3740464), (49, 3511456), (52, 3308872), (56, 3072524), (91, 1890784), (92, 1870232), (98, 1755728), (104, 1654436), (112, 1536262), (161, 1068704), (182, 945392), (184, 935116), (196, 877864), (208, 827218), (224, 768131), (299, 575456), (322, 534352), (364, 472696), (367, 468832), (368, 467558), (392, 438932), (416, 413609), (598, 287728), (637, 270112), (644, 267176), (728, 236348), (734, 234416), (736, 233779), (784, 219466), (1127, 152672), (1196, 143864), (1274, 135056), (1288, 133588), (1456, 118174), (1468, 117208), (1568, 109733), (2093, 82208), (2254, 76336), (2392, 71932), (2548, 67528), (2569, 66976), (2576, 66794), (2912, 59087), (2936, 58604), (4186, 41104), (4508, 38168), (4771, 36064), (4784, 35966), (5096, 33764), (5138, 33488), (5152, 33397), (5872, 29302), (8372, 20552), (8441, 20384), (9016, 19084), (9542, 18032), (9568, 17983), (10192, 16882), (10276, 16744), (11744, 14651)]