1609976172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:836

約数の個数: 192

約数和(自身を含む): 4799692800

約数和(自身を除く): 3189716628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 61, 69, 76, 84, 92, 114, 122, 133, 138, 161, 183, 228, 244, 266, 276, 322, 366, 399, 427, 437, 483, 532, 644, 719, 732, 798, 854, 874, 966, 1159, 1281, 1311, 1403, 1438, 1596, 1708, 1748, 1932, 2157, 2318, 2562, 2622, 2806, 2876, 3059, 3477, 4209, 4314, 4636, 5033, 5124, 5244, 5612, 6118, 6954, 8113, 8418, 8628, 9177, 9821, 10066, 12236, 13661, 13908, 15099, 16226, 16537, 16836, 18354, 19642, 20132, 24339, 26657, 27322, 29463, 30198, 32452, 33074, 36708, 39284, 40983, 43859, 48678, 49611, 53314, 54644, 58926, 60396, 66148, 79971, 81966, 87718, 95627, 97356, 99222, 106628, 115759, 117852, 131577, 159942, 163932, 175436, 186599, 191254, 198444, 231518, 263154, 286881, 307013, 314203, 319884, 347277, 373198, 382508, 463036, 526308, 559797, 573762, 614026, 628406, 694554, 746396, 833321, 921039, 942609, 1008757, 1119594, 1147524, 1228052, 1256812, 1389108, 1666642, 1842078, 1885218, 2017514, 2199421, 2239188, 2499963, 3026271, 3333284, 3684156, 3770436, 4035028, 4398842, 4999926, 5833247, 6052542, 6598263, 7061299, 8797684, 9999852, 11666494, 12105084, 13196526, 14122598, 17499741, 19166383, 21183897, 23332988, 26393052, 28245196, 34999482, 38332766, 42367794, 57499149, 69998964, 76665532, 84735588, 114998298, 134164681, 229996596, 268329362, 402494043, 536658724, 804988086, 1609976172]

約数ペア:

[(1, 1609976172), (2, 804988086), (3, 536658724), (4, 402494043), (6, 268329362), (7, 229996596), (12, 134164681), (14, 114998298), (19, 84735588), (21, 76665532), (23, 69998964), (28, 57499149), (38, 42367794), (42, 38332766), (46, 34999482), (57, 28245196), (61, 26393052), (69, 23332988), (76, 21183897), (84, 19166383), (92, 17499741), (114, 14122598), (122, 13196526), (133, 12105084), (138, 11666494), (161, 9999852), (183, 8797684), (228, 7061299), (244, 6598263), (266, 6052542), (276, 5833247), (322, 4999926), (366, 4398842), (399, 4035028), (427, 3770436), (437, 3684156), (483, 3333284), (532, 3026271), (644, 2499963), (719, 2239188), (732, 2199421), (798, 2017514), (854, 1885218), (874, 1842078), (966, 1666642), (1159, 1389108), (1281, 1256812), (1311, 1228052), (1403, 1147524), (1438, 1119594), (1596, 1008757), (1708, 942609), (1748, 921039), (1932, 833321), (2157, 746396), (2318, 694554), (2562, 628406), (2622, 614026), (2806, 573762), (2876, 559797), (3059, 526308), (3477, 463036), (4209, 382508), (4314, 373198), (4636, 347277), (5033, 319884), (5124, 314203), (5244, 307013), (5612, 286881), (6118, 263154), (6954, 231518), (8113, 198444), (8418, 191254), (8628, 186599), (9177, 175436), (9821, 163932), (10066, 159942), (12236, 131577), (13661, 117852), (13908, 115759), (15099, 106628), (16226, 99222), (16537, 97356), (16836, 95627), (18354, 87718), (19642, 81966), (20132, 79971), (24339, 66148), (26657, 60396), (27322, 58926), (29463, 54644), (30198, 53314), (32452, 49611), (33074, 48678), (36708, 43859), (39284, 40983)]