455000544

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:430

約数の個数: 192

約数和(自身を含む): 1398862080

約数和(自身を除く): 943861536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 43, 48, 54, 72, 74, 86, 96, 108, 111, 129, 144, 148, 172, 216, 222, 258, 288, 296, 331, 333, 344, 387, 432, 444, 516, 592, 662, 666, 688, 774, 864, 888, 993, 999, 1032, 1161, 1184, 1324, 1332, 1376, 1548, 1591, 1776, 1986, 1998, 2064, 2322, 2648, 2664, 2979, 3096, 3182, 3552, 3972, 3996, 4128, 4644, 4773, 5296, 5328, 5958, 6192, 6364, 7944, 7992, 8937, 9288, 9546, 10592, 10656, 11916, 12247, 12384, 12728, 14233, 14319, 15888, 15984, 17874, 18576, 19092, 23832, 24494, 25456, 28466, 28638, 31776, 31968, 35748, 36741, 37152, 38184, 42699, 42957, 47664, 48988, 50912, 56932, 57276, 71496, 73482, 76368, 85398, 85914, 95328, 97976, 110223, 113864, 114552, 128097, 142992, 146964, 152736, 170796, 171828, 195952, 220446, 227728, 229104, 256194, 285984, 293928, 330669, 341592, 343656, 384291, 391904, 440892, 455456, 458208, 512388, 526621, 587856, 661338, 683184, 687312, 768582, 881784, 1024776, 1053242, 1175712, 1322676, 1366368, 1374624, 1537164, 1579863, 1763568, 2049552, 2106484, 2645352, 3074328, 3159726, 3527136, 4099104, 4212968, 4739589, 5290704, 6148656, 6319452, 8425936, 9479178, 10581408, 12297312, 12638904, 14218767, 16851872, 18958356, 25277808, 28437534, 37916712, 50555616, 56875068, 75833424, 113750136, 151666848, 227500272, 455000544]

約数ペア:

[(1, 455000544), (2, 227500272), (3, 151666848), (4, 113750136), (6, 75833424), (8, 56875068), (9, 50555616), (12, 37916712), (16, 28437534), (18, 25277808), (24, 18958356), (27, 16851872), (32, 14218767), (36, 12638904), (37, 12297312), (43, 10581408), (48, 9479178), (54, 8425936), (72, 6319452), (74, 6148656), (86, 5290704), (96, 4739589), (108, 4212968), (111, 4099104), (129, 3527136), (144, 3159726), (148, 3074328), (172, 2645352), (216, 2106484), (222, 2049552), (258, 1763568), (288, 1579863), (296, 1537164), (331, 1374624), (333, 1366368), (344, 1322676), (387, 1175712), (432, 1053242), (444, 1024776), (516, 881784), (592, 768582), (662, 687312), (666, 683184), (688, 661338), (774, 587856), (864, 526621), (888, 512388), (993, 458208), (999, 455456), (1032, 440892), (1161, 391904), (1184, 384291), (1324, 343656), (1332, 341592), (1376, 330669), (1548, 293928), (1591, 285984), (1776, 256194), (1986, 229104), (1998, 227728), (2064, 220446), (2322, 195952), (2648, 171828), (2664, 170796), (2979, 152736), (3096, 146964), (3182, 142992), (3552, 128097), (3972, 114552), (3996, 113864), (4128, 110223), (4644, 97976), (4773, 95328), (5296, 85914), (5328, 85398), (5958, 76368), (6192, 73482), (6364, 71496), (7944, 57276), (7992, 56932), (8937, 50912), (9288, 48988), (9546, 47664), (10592, 42957), (10656, 42699), (11916, 38184), (12247, 37152), (12384, 36741), (12728, 35748), (14233, 31968), (14319, 31776), (15888, 28638), (15984, 28466), (17874, 25456), (18576, 24494), (19092, 23832)]