4951890528

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 14270054400

約数和(自身を除く): 9318163872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 127, 156, 157, 199, 208, 254, 312, 314, 381, 398, 416, 471, 508, 597, 624, 628, 762, 796, 942, 1016, 1194, 1248, 1256, 1524, 1592, 1651, 1884, 2032, 2041, 2388, 2512, 2587, 3048, 3184, 3302, 3768, 4064, 4082, 4776, 4953, 5024, 5174, 6096, 6123, 6368, 6604, 7536, 7761, 8164, 9552, 9906, 10348, 12192, 12246, 13208, 15072, 15522, 16328, 19104, 19812, 19939, 20696, 24492, 25273, 26416, 31044, 31243, 32656, 39624, 39878, 41392, 48984, 50546, 52832, 59817, 62088, 62486, 65312, 75819, 79248, 79756, 82784, 93729, 97968, 101092, 119634, 124176, 124972, 151638, 158496, 159512, 187458, 195936, 202184, 239268, 248352, 249944, 259207, 303276, 319024, 328549, 374916, 404368, 406159, 478536, 499888, 518414, 606552, 638048, 657098, 749832, 777621, 808736, 812318, 957072, 985647, 999776, 1036828, 1213104, 1218477, 1314196, 1499664, 1555242, 1624636, 1914144, 1971294, 2073656, 2426208, 2436954, 2628392, 2999328, 3110484, 3249272, 3942588, 3967861, 4147312, 4873908, 5256784, 6220968, 6498544, 7885176, 7935722, 8294624, 9747816, 10513568, 11903583, 12441936, 12997088, 15770352, 15871444, 19495632, 23807166, 24883872, 31540704, 31742888, 38991264, 47614332, 51582193, 63485776, 95228664, 103164386, 126971552, 154746579, 190457328, 206328772, 309493158, 380914656, 412657544, 618986316, 825315088, 1237972632, 1650630176, 2475945264, 4951890528]

約数ペア:

[(1, 4951890528), (2, 2475945264), (3, 1650630176), (4, 1237972632), (6, 825315088), (8, 618986316), (12, 412657544), (13, 380914656), (16, 309493158), (24, 206328772), (26, 190457328), (32, 154746579), (39, 126971552), (48, 103164386), (52, 95228664), (78, 63485776), (96, 51582193), (104, 47614332), (127, 38991264), (156, 31742888), (157, 31540704), (199, 24883872), (208, 23807166), (254, 19495632), (312, 15871444), (314, 15770352), (381, 12997088), (398, 12441936), (416, 11903583), (471, 10513568), (508, 9747816), (597, 8294624), (624, 7935722), (628, 7885176), (762, 6498544), (796, 6220968), (942, 5256784), (1016, 4873908), (1194, 4147312), (1248, 3967861), (1256, 3942588), (1524, 3249272), (1592, 3110484), (1651, 2999328), (1884, 2628392), (2032, 2436954), (2041, 2426208), (2388, 2073656), (2512, 1971294), (2587, 1914144), (3048, 1624636), (3184, 1555242), (3302, 1499664), (3768, 1314196), (4064, 1218477), (4082, 1213104), (4776, 1036828), (4953, 999776), (5024, 985647), (5174, 957072), (6096, 812318), (6123, 808736), (6368, 777621), (6604, 749832), (7536, 657098), (7761, 638048), (8164, 606552), (9552, 518414), (9906, 499888), (10348, 478536), (12192, 406159), (12246, 404368), (13208, 374916), (15072, 328549), (15522, 319024), (16328, 303276), (19104, 259207), (19812, 249944), (19939, 248352), (20696, 239268), (24492, 202184), (25273, 195936), (26416, 187458), (31044, 159512), (31243, 158496), (32656, 151638), (39624, 124972), (39878, 124176), (41392, 119634), (48984, 101092), (50546, 97968), (52832, 93729), (59817, 82784), (62088, 79756), (62486, 79248), (65312, 75819)]