1901789184

素因数分解:

$2^{16}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:621

約数の個数: 136

約数和(自身を含む): 5379153840

約数和(自身を除く): 3477364656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 569, 768, 816, 1024, 1088, 1138, 1536, 1632, 1707, 2048, 2176, 2276, 3072, 3264, 3414, 4096, 4352, 4552, 6144, 6528, 6828, 8192, 8704, 9104, 9673, 12288, 13056, 13656, 16384, 17408, 18208, 19346, 24576, 26112, 27312, 29019, 32768, 34816, 36416, 38692, 49152, 52224, 54624, 58038, 65536, 69632, 72832, 77384, 98304, 104448, 109248, 116076, 139264, 145664, 154768, 196608, 208896, 218496, 232152, 278528, 291328, 309536, 417792, 436992, 464304, 557056, 582656, 619072, 835584, 873984, 928608, 1114112, 1165312, 1238144, 1671168, 1747968, 1857216, 2330624, 2476288, 3342336, 3495936, 3714432, 4661248, 4952576, 6991872, 7428864, 9322496, 9905152, 13983744, 14857728, 18644992, 19810304, 27967488, 29715456, 37289984, 39620608, 55934976, 59430912, 79241216, 111869952, 118861824, 158482432, 237723648, 316964864, 475447296, 633929728, 950894592, 1901789184]

約数ペア:

[(1, 1901789184), (2, 950894592), (3, 633929728), (4, 475447296), (6, 316964864), (8, 237723648), (12, 158482432), (16, 118861824), (17, 111869952), (24, 79241216), (32, 59430912), (34, 55934976), (48, 39620608), (51, 37289984), (64, 29715456), (68, 27967488), (96, 19810304), (102, 18644992), (128, 14857728), (136, 13983744), (192, 9905152), (204, 9322496), (256, 7428864), (272, 6991872), (384, 4952576), (408, 4661248), (512, 3714432), (544, 3495936), (569, 3342336), (768, 2476288), (816, 2330624), (1024, 1857216), (1088, 1747968), (1138, 1671168), (1536, 1238144), (1632, 1165312), (1707, 1114112), (2048, 928608), (2176, 873984), (2276, 835584), (3072, 619072), (3264, 582656), (3414, 557056), (4096, 464304), (4352, 436992), (4552, 417792), (6144, 309536), (6528, 291328), (6828, 278528), (8192, 232152), (8704, 218496), (9104, 208896), (9673, 196608), (12288, 154768), (13056, 145664), (13656, 139264), (16384, 116076), (17408, 109248), (18208, 104448), (19346, 98304), (24576, 77384), (26112, 72832), (27312, 69632), (29019, 65536), (32768, 58038), (34816, 54624), (36416, 52224), (38692, 49152)]