1619384256

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2081}}^1$

素因数の和:2299

約数の個数: 168

約数和(自身を含む): 5334816864

約数和(自身を除く): 3715432608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 193, 224, 252, 288, 336, 386, 448, 504, 576, 579, 672, 772, 1008, 1158, 1344, 1351, 1544, 1737, 2016, 2081, 2316, 2702, 3088, 3474, 4032, 4053, 4162, 4632, 5404, 6176, 6243, 6948, 8106, 8324, 9264, 10808, 12159, 12352, 12486, 13896, 14567, 16212, 16648, 18528, 18729, 21616, 24318, 24972, 27792, 29134, 32424, 33296, 37056, 37458, 43232, 43701, 48636, 49944, 55584, 58268, 64848, 66592, 74916, 86464, 87402, 97272, 99888, 111168, 116536, 129696, 131103, 133184, 149832, 174804, 194544, 199776, 233072, 259392, 262206, 299664, 349608, 389088, 399552, 401633, 466144, 524412, 599328, 699216, 778176, 803266, 932288, 1048824, 1198656, 1204899, 1398432, 1606532, 2097648, 2409798, 2796864, 2811431, 3213064, 3614697, 4195296, 4819596, 5622862, 6426128, 7229394, 8390592, 8434293, 9639192, 11245724, 12852256, 14458788, 16868586, 19278384, 22491448, 25302879, 25704512, 28917576, 33737172, 38556768, 44982896, 50605758, 57835152, 67474344, 77113536, 89965792, 101211516, 115670304, 134948688, 179931584, 202423032, 231340608, 269897376, 404846064, 539794752, 809692128, 1619384256]

約数ペア:

[(1, 1619384256), (2, 809692128), (3, 539794752), (4, 404846064), (6, 269897376), (7, 231340608), (8, 202423032), (9, 179931584), (12, 134948688), (14, 115670304), (16, 101211516), (18, 89965792), (21, 77113536), (24, 67474344), (28, 57835152), (32, 50605758), (36, 44982896), (42, 38556768), (48, 33737172), (56, 28917576), (63, 25704512), (64, 25302879), (72, 22491448), (84, 19278384), (96, 16868586), (112, 14458788), (126, 12852256), (144, 11245724), (168, 9639192), (192, 8434293), (193, 8390592), (224, 7229394), (252, 6426128), (288, 5622862), (336, 4819596), (386, 4195296), (448, 3614697), (504, 3213064), (576, 2811431), (579, 2796864), (672, 2409798), (772, 2097648), (1008, 1606532), (1158, 1398432), (1344, 1204899), (1351, 1198656), (1544, 1048824), (1737, 932288), (2016, 803266), (2081, 778176), (2316, 699216), (2702, 599328), (3088, 524412), (3474, 466144), (4032, 401633), (4053, 399552), (4162, 389088), (4632, 349608), (5404, 299664), (6176, 262206), (6243, 259392), (6948, 233072), (8106, 199776), (8324, 194544), (9264, 174804), (10808, 149832), (12159, 133184), (12352, 131103), (12486, 129696), (13896, 116536), (14567, 111168), (16212, 99888), (16648, 97272), (18528, 87402), (18729, 86464), (21616, 74916), (24318, 66592), (24972, 64848), (27792, 58268), (29134, 55584), (32424, 49944), (33296, 48636), (37056, 43701), (37458, 43232)]