2517967512

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:543

約数の個数: 256

約数和(自身を含む): 7800883200

約数和(自身を除く): 5282915688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 37, 43, 51, 54, 68, 72, 74, 86, 102, 108, 111, 129, 136, 148, 153, 172, 204, 216, 222, 258, 296, 306, 333, 344, 387, 408, 431, 444, 459, 516, 612, 629, 666, 731, 774, 862, 888, 918, 999, 1032, 1161, 1224, 1258, 1293, 1332, 1462, 1548, 1591, 1724, 1836, 1887, 1998, 2193, 2322, 2516, 2586, 2664, 2924, 3096, 3182, 3448, 3672, 3774, 3879, 3996, 4386, 4644, 4773, 5032, 5172, 5661, 5848, 6364, 6579, 7327, 7548, 7758, 7992, 8772, 9288, 9546, 10344, 11322, 11637, 12728, 13158, 14319, 14654, 15096, 15516, 15947, 16983, 17544, 18533, 19092, 19737, 21981, 22644, 23274, 26316, 27047, 28638, 29308, 31032, 31894, 33966, 37066, 38184, 39474, 42957, 43962, 45288, 46548, 47841, 52632, 54094, 55599, 57276, 58616, 63788, 65943, 67932, 74132, 78948, 81141, 85914, 87924, 93096, 95682, 108188, 111198, 114552, 127576, 131886, 135864, 143523, 148264, 157896, 162282, 166797, 171828, 175848, 191364, 197829, 216376, 222396, 243423, 263772, 271099, 287046, 315061, 324564, 333594, 343656, 382728, 395658, 430569, 444792, 486846, 500391, 527544, 542198, 574092, 630122, 649128, 667188, 685721, 730269, 791316, 813297, 861138, 945183, 973692, 1000782, 1084396, 1148184, 1260244, 1334376, 1371442, 1460538, 1582632, 1626594, 1722276, 1890366, 1947384, 2001564, 2057163, 2168792, 2439891, 2520488, 2742884, 2835549, 2921076, 3253188, 3444552, 3780732, 4003128, 4114326, 4879782, 5485768, 5671098, 5842152, 6171489, 6506376, 7319673, 7561464, 8228652, 8506647, 9759564, 11342196, 11657257, 12342978, 14639346, 16457304, 17013294, 18514467, 19519128, 22684392, 23314514, 24685956, 29278692, 34026588, 34971771, 37028934, 46629028, 49371912, 58557384, 68053176, 69943542, 74057868, 93258056, 104915313, 139887084, 148115736, 209830626, 279774168, 314745939, 419661252, 629491878, 839322504, 1258983756, 2517967512]

約数ペア:

[(1, 2517967512), (2, 1258983756), (3, 839322504), (4, 629491878), (6, 419661252), (8, 314745939), (9, 279774168), (12, 209830626), (17, 148115736), (18, 139887084), (24, 104915313), (27, 93258056), (34, 74057868), (36, 69943542), (37, 68053176), (43, 58557384), (51, 49371912), (54, 46629028), (68, 37028934), (72, 34971771), (74, 34026588), (86, 29278692), (102, 24685956), (108, 23314514), (111, 22684392), (129, 19519128), (136, 18514467), (148, 17013294), (153, 16457304), (172, 14639346), (204, 12342978), (216, 11657257), (222, 11342196), (258, 9759564), (296, 8506647), (306, 8228652), (333, 7561464), (344, 7319673), (387, 6506376), (408, 6171489), (431, 5842152), (444, 5671098), (459, 5485768), (516, 4879782), (612, 4114326), (629, 4003128), (666, 3780732), (731, 3444552), (774, 3253188), (862, 2921076), (888, 2835549), (918, 2742884), (999, 2520488), (1032, 2439891), (1161, 2168792), (1224, 2057163), (1258, 2001564), (1293, 1947384), (1332, 1890366), (1462, 1722276), (1548, 1626594), (1591, 1582632), (1724, 1460538), (1836, 1371442), (1887, 1334376), (1998, 1260244), (2193, 1148184), (2322, 1084396), (2516, 1000782), (2586, 973692), (2664, 945183), (2924, 861138), (3096, 813297), (3182, 791316), (3448, 730269), (3672, 685721), (3774, 667188), (3879, 649128), (3996, 630122), (4386, 574092), (4644, 542198), (4773, 527544), (5032, 500391), (5172, 486846), (5661, 444792), (5848, 430569), (6364, 395658), (6579, 382728), (7327, 343656), (7548, 333594), (7758, 324564), (7992, 315061), (8772, 287046), (9288, 271099), (9546, 263772), (10344, 243423), (11322, 222396), (11637, 216376), (12728, 197829), (13158, 191364), (14319, 175848), (14654, 171828), (15096, 166797), (15516, 162282), (15947, 157896), (16983, 148264), (17544, 143523), (18533, 135864), (19092, 131886), (19737, 127576), (21981, 114552), (22644, 111198), (23274, 108188), (26316, 95682), (27047, 93096), (28638, 87924), (29308, 85914), (31032, 81141), (31894, 78948), (33966, 74132), (37066, 67932), (38184, 65943), (39474, 63788), (42957, 58616), (43962, 57276), (45288, 55599), (46548, 54094), (47841, 52632)]