1275417312

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:785

約数の個数: 144

約数和(自身を含む): 3659765760

約数和(自身を除く): 2384348448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 127, 156, 169, 208, 254, 312, 338, 381, 416, 507, 508, 619, 624, 676, 762, 1014, 1016, 1238, 1248, 1352, 1524, 1651, 1857, 2028, 2032, 2476, 2704, 3048, 3302, 3714, 4056, 4064, 4952, 4953, 5408, 6096, 6604, 7428, 8047, 8112, 9904, 9906, 12192, 13208, 14856, 16094, 16224, 19808, 19812, 21463, 24141, 26416, 29712, 32188, 39624, 42926, 48282, 52832, 59424, 64376, 64389, 78613, 79248, 85852, 96564, 104611, 128752, 128778, 157226, 158496, 171704, 193128, 209222, 235839, 257504, 257556, 313833, 314452, 343408, 386256, 418444, 471678, 515112, 627666, 628904, 686816, 772512, 836888, 943356, 1021969, 1030224, 1255332, 1257808, 1673776, 1886712, 2043938, 2060448, 2510664, 2515616, 3065907, 3347552, 3773424, 4087876, 5021328, 6131814, 7546848, 8175752, 10042656, 12263628, 13285597, 16351504, 24527256, 26571194, 32703008, 39856791, 49054512, 53142388, 79713582, 98109024, 106284776, 159427164, 212569552, 318854328, 425139104, 637708656, 1275417312]

約数ペア:

[(1, 1275417312), (2, 637708656), (3, 425139104), (4, 318854328), (6, 212569552), (8, 159427164), (12, 106284776), (13, 98109024), (16, 79713582), (24, 53142388), (26, 49054512), (32, 39856791), (39, 32703008), (48, 26571194), (52, 24527256), (78, 16351504), (96, 13285597), (104, 12263628), (127, 10042656), (156, 8175752), (169, 7546848), (208, 6131814), (254, 5021328), (312, 4087876), (338, 3773424), (381, 3347552), (416, 3065907), (507, 2515616), (508, 2510664), (619, 2060448), (624, 2043938), (676, 1886712), (762, 1673776), (1014, 1257808), (1016, 1255332), (1238, 1030224), (1248, 1021969), (1352, 943356), (1524, 836888), (1651, 772512), (1857, 686816), (2028, 628904), (2032, 627666), (2476, 515112), (2704, 471678), (3048, 418444), (3302, 386256), (3714, 343408), (4056, 314452), (4064, 313833), (4952, 257556), (4953, 257504), (5408, 235839), (6096, 209222), (6604, 193128), (7428, 171704), (8047, 158496), (8112, 157226), (9904, 128778), (9906, 128752), (12192, 104611), (13208, 96564), (14856, 85852), (16094, 79248), (16224, 78613), (19808, 64389), (19812, 64376), (21463, 59424), (24141, 52832), (26416, 48282), (29712, 42926), (32188, 39624)]