251409629184

素因数分解:

$2^{15}\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1291}}^1$

素因数の和:1614

約数の個数: 256

約数和(自身を含む): 769492047360

約数和(自身を除く): 518082418176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 283, 336, 384, 448, 512, 566, 672, 768, 849, 896, 1024, 1132, 1291, 1344, 1536, 1698, 1792, 1981, 2048, 2264, 2582, 2688, 3072, 3396, 3584, 3873, 3962, 4096, 4528, 5164, 5376, 5943, 6144, 6792, 7168, 7746, 7924, 8192, 9037, 9056, 10328, 10752, 11886, 12288, 13584, 14336, 15492, 15848, 16384, 18074, 18112, 20656, 21504, 23772, 24576, 27111, 27168, 28672, 30984, 31696, 32768, 36148, 36224, 41312, 43008, 47544, 49152, 54222, 54336, 57344, 61968, 63392, 72296, 72448, 82624, 86016, 95088, 98304, 108444, 108672, 114688, 123936, 126784, 144592, 144896, 165248, 172032, 190176, 216888, 217344, 229376, 247872, 253568, 289184, 289792, 330496, 344064, 365353, 380352, 433776, 434688, 495744, 507136, 578368, 579584, 660992, 688128, 730706, 760704, 867552, 869376, 991488, 1014272, 1096059, 1156736, 1159168, 1321984, 1461412, 1521408, 1735104, 1738752, 1982976, 2028544, 2192118, 2313472, 2318336, 2557471, 2643968, 2922824, 3042816, 3470208, 3477504, 3965952, 4057088, 4384236, 4626944, 4636672, 5114942, 5287936, 5845648, 6085632, 6940416, 6955008, 7672413, 7931904, 8114176, 8768472, 9253888, 9273344, 10229884, 10575872, 11691296, 12171264, 13880832, 13910016, 15344826, 15863808, 16228352, 17536944, 18507776, 20459768, 21151744, 23382592, 24342528, 27761664, 27820032, 30689652, 31727616, 32456704, 35073888, 37015552, 40919536, 42303488, 46765184, 48685056, 55523328, 61379304, 63455232, 64913408, 70147776, 74031104, 81839072, 93530368, 97370112, 111046656, 122758608, 126910464, 140295552, 148062208, 163678144, 187060736, 194740224, 222093312, 245517216, 280591104, 296124416, 327356288, 374121472, 444186624, 491034432, 561182208, 654712576, 748242944, 888373248, 982068864, 1122364416, 1309425152, 1496485888, 1964137728, 2244728832, 2618850304, 2992971776, 3928275456, 4489457664, 5237700608, 5985943552, 7856550912, 8978915328, 10475401216, 11971887104, 15713101824, 17957830656, 20950802432, 31426203648, 35915661312, 41901604864, 62852407296, 83803209728, 125704814592, 251409629184]

約数ペア:

[(1, 251409629184), (2, 125704814592), (3, 83803209728), (4, 62852407296), (6, 41901604864), (7, 35915661312), (8, 31426203648), (12, 20950802432), (14, 17957830656), (16, 15713101824), (21, 11971887104), (24, 10475401216), (28, 8978915328), (32, 7856550912), (42, 5985943552), (48, 5237700608), (56, 4489457664), (64, 3928275456), (84, 2992971776), (96, 2618850304), (112, 2244728832), (128, 1964137728), (168, 1496485888), (192, 1309425152), (224, 1122364416), (256, 982068864), (283, 888373248), (336, 748242944), (384, 654712576), (448, 561182208), (512, 491034432), (566, 444186624), (672, 374121472), (768, 327356288), (849, 296124416), (896, 280591104), (1024, 245517216), (1132, 222093312), (1291, 194740224), (1344, 187060736), (1536, 163678144), (1698, 148062208), (1792, 140295552), (1981, 126910464), (2048, 122758608), (2264, 111046656), (2582, 97370112), (2688, 93530368), (3072, 81839072), (3396, 74031104), (3584, 70147776), (3873, 64913408), (3962, 63455232), (4096, 61379304), (4528, 55523328), (5164, 48685056), (5376, 46765184), (5943, 42303488), (6144, 40919536), (6792, 37015552), (7168, 35073888), (7746, 32456704), (7924, 31727616), (8192, 30689652), (9037, 27820032), (9056, 27761664), (10328, 24342528), (10752, 23382592), (11886, 21151744), (12288, 20459768), (13584, 18507776), (14336, 17536944), (15492, 16228352), (15848, 15863808), (16384, 15344826), (18074, 13910016), (18112, 13880832), (20656, 12171264), (21504, 11691296), (23772, 10575872), (24576, 10229884), (27111, 9273344), (27168, 9253888), (28672, 8768472), (30984, 8114176), (31696, 7931904), (32768, 7672413), (36148, 6955008), (36224, 6940416), (41312, 6085632), (43008, 5845648), (47544, 5287936), (49152, 5114942), (54222, 4636672), (54336, 4626944), (57344, 4384236), (61968, 4057088), (63392, 3965952), (72296, 3477504), (72448, 3470208), (82624, 3042816), (86016, 2922824), (95088, 2643968), (98304, 2557471), (108444, 2318336), (108672, 2313472), (114688, 2192118), (123936, 2028544), (126784, 1982976), (144592, 1738752), (144896, 1735104), (165248, 1521408), (172032, 1461412), (190176, 1321984), (216888, 1159168), (217344, 1156736), (229376, 1096059), (247872, 1014272), (253568, 991488), (289184, 869376), (289792, 867552), (330496, 760704), (344064, 730706), (365353, 688128), (380352, 660992), (433776, 579584), (434688, 578368), (495744, 507136)]