313660536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:445

約数の個数: 128

約数和(自身を含む): 921845760

約数和(自身を除く): 608185224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 127, 168, 183, 241, 244, 254, 366, 381, 427, 482, 488, 508, 723, 732, 762, 854, 889, 964, 1016, 1281, 1446, 1464, 1524, 1687, 1708, 1778, 1928, 2562, 2667, 2892, 3048, 3374, 3416, 3556, 5061, 5124, 5334, 5784, 6748, 7112, 7747, 10122, 10248, 10668, 13496, 14701, 15494, 20244, 21336, 23241, 29402, 30607, 30988, 40488, 44103, 46482, 54229, 58804, 61214, 61976, 88206, 91821, 92964, 102907, 108458, 117608, 122428, 162687, 176412, 183642, 185928, 205814, 214249, 216916, 244856, 308721, 325374, 352824, 367284, 411628, 428498, 433832, 617442, 642747, 650748, 734568, 823256, 856996, 1234884, 1285494, 1301496, 1713992, 1867027, 2469768, 2570988, 3734054, 5141976, 5601081, 7468108, 11202162, 13069189, 14936216, 22404324, 26138378, 39207567, 44808648, 52276756, 78415134, 104553512, 156830268, 313660536]

約数ペア:

[(1, 313660536), (2, 156830268), (3, 104553512), (4, 78415134), (6, 52276756), (7, 44808648), (8, 39207567), (12, 26138378), (14, 22404324), (21, 14936216), (24, 13069189), (28, 11202162), (42, 7468108), (56, 5601081), (61, 5141976), (84, 3734054), (122, 2570988), (127, 2469768), (168, 1867027), (183, 1713992), (241, 1301496), (244, 1285494), (254, 1234884), (366, 856996), (381, 823256), (427, 734568), (482, 650748), (488, 642747), (508, 617442), (723, 433832), (732, 428498), (762, 411628), (854, 367284), (889, 352824), (964, 325374), (1016, 308721), (1281, 244856), (1446, 216916), (1464, 214249), (1524, 205814), (1687, 185928), (1708, 183642), (1778, 176412), (1928, 162687), (2562, 122428), (2667, 117608), (2892, 108458), (3048, 102907), (3374, 92964), (3416, 91821), (3556, 88206), (5061, 61976), (5124, 61214), (5334, 58804), (5784, 54229), (6748, 46482), (7112, 44103), (7747, 40488), (10122, 30988), (10248, 30607), (10668, 29402), (13496, 23241), (14701, 21336), (15494, 20244)]