485310056

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 1181952000

約数和(自身を除く): 696641944

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 107, 148, 154, 199, 214, 259, 296, 308, 398, 407, 428, 518, 616, 749, 796, 814, 856, 1036, 1177, 1393, 1498, 1592, 1628, 2072, 2189, 2354, 2786, 2849, 2996, 3256, 3959, 4378, 4708, 5572, 5698, 5992, 7363, 7918, 8239, 8756, 9416, 11144, 11396, 14726, 15323, 15836, 16478, 17512, 21293, 22792, 27713, 29452, 30646, 31672, 32956, 42586, 43549, 51541, 55426, 58904, 61292, 65912, 80993, 85172, 87098, 103082, 110852, 122584, 149051, 161986, 170344, 174196, 206164, 221704, 234223, 298102, 304843, 323972, 348392, 412328, 468446, 566951, 596204, 609686, 647944, 787841, 936892, 1133902, 1192408, 1219372, 1575682, 1639561, 1873784, 2267804, 2438744, 3151364, 3279122, 4535608, 5514887, 6302728, 6558244, 8666251, 11029774, 13116488, 17332502, 22059548, 34665004, 44119096, 60663757, 69330008, 121327514, 242655028, 485310056]

約数ペア:

[(1, 485310056), (2, 242655028), (4, 121327514), (7, 69330008), (8, 60663757), (11, 44119096), (14, 34665004), (22, 22059548), (28, 17332502), (37, 13116488), (44, 11029774), (56, 8666251), (74, 6558244), (77, 6302728), (88, 5514887), (107, 4535608), (148, 3279122), (154, 3151364), (199, 2438744), (214, 2267804), (259, 1873784), (296, 1639561), (308, 1575682), (398, 1219372), (407, 1192408), (428, 1133902), (518, 936892), (616, 787841), (749, 647944), (796, 609686), (814, 596204), (856, 566951), (1036, 468446), (1177, 412328), (1393, 348392), (1498, 323972), (1592, 304843), (1628, 298102), (2072, 234223), (2189, 221704), (2354, 206164), (2786, 174196), (2849, 170344), (2996, 161986), (3256, 149051), (3959, 122584), (4378, 110852), (4708, 103082), (5572, 87098), (5698, 85172), (5992, 80993), (7363, 65912), (7918, 61292), (8239, 58904), (8756, 55426), (9416, 51541), (11144, 43549), (11396, 42586), (14726, 32956), (15323, 31672), (15836, 30646), (16478, 29452), (17512, 27713), (21293, 22792)]