81016936448

素因数分解:

$2^{11}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{829}}^1$

素因数の和:1276

約数の個数: 192

約数和(自身を含む): 196752628800

約数和(自身を除く): 115735692352

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 401, 448, 476, 512, 544, 802, 829, 896, 952, 1024, 1088, 1604, 1658, 1792, 1904, 2048, 2176, 2807, 3208, 3316, 3584, 3808, 4352, 5614, 5803, 6416, 6632, 6817, 7168, 7616, 8704, 11228, 11606, 12832, 13264, 13634, 14093, 14336, 15232, 17408, 22456, 23212, 25664, 26528, 27268, 28186, 30464, 34816, 44912, 46424, 47719, 51328, 53056, 54536, 56372, 60928, 89824, 92848, 95438, 98651, 102656, 106112, 109072, 112744, 121856, 179648, 185696, 190876, 197302, 205312, 212224, 218144, 225488, 243712, 332429, 359296, 371392, 381752, 394604, 410624, 424448, 436288, 450976, 664858, 718592, 742784, 763504, 789208, 821248, 848896, 872576, 901952, 1329716, 1437184, 1485568, 1527008, 1578416, 1697792, 1745152, 1803904, 2327003, 2659432, 2874368, 2971136, 3054016, 3156832, 3490304, 3607808, 4654006, 5318864, 5651293, 5748736, 5942272, 6108032, 6313664, 6980608, 7215616, 9308012, 10637728, 11302586, 11884544, 12216064, 12627328, 13961216, 14431232, 18616024, 21275456, 22605172, 24432128, 25254656, 28862464, 37232048, 39559051, 42550912, 45210344, 48864256, 50509312, 74464096, 79118102, 85101824, 90420688, 97728512, 101018624, 148928192, 158236204, 170203648, 180841376, 202037248, 297856384, 316472408, 340407296, 361682752, 595712768, 632944816, 680814592, 723365504, 1191425536, 1265889632, 1446731008, 2382851072, 2531779264, 2893462016, 4765702144, 5063558528, 5786924032, 10127117056, 11573848064, 20254234112, 40508468224, 81016936448]

約数ペア:

[(1, 81016936448), (2, 40508468224), (4, 20254234112), (7, 11573848064), (8, 10127117056), (14, 5786924032), (16, 5063558528), (17, 4765702144), (28, 2893462016), (32, 2531779264), (34, 2382851072), (56, 1446731008), (64, 1265889632), (68, 1191425536), (112, 723365504), (119, 680814592), (128, 632944816), (136, 595712768), (224, 361682752), (238, 340407296), (256, 316472408), (272, 297856384), (401, 202037248), (448, 180841376), (476, 170203648), (512, 158236204), (544, 148928192), (802, 101018624), (829, 97728512), (896, 90420688), (952, 85101824), (1024, 79118102), (1088, 74464096), (1604, 50509312), (1658, 48864256), (1792, 45210344), (1904, 42550912), (2048, 39559051), (2176, 37232048), (2807, 28862464), (3208, 25254656), (3316, 24432128), (3584, 22605172), (3808, 21275456), (4352, 18616024), (5614, 14431232), (5803, 13961216), (6416, 12627328), (6632, 12216064), (6817, 11884544), (7168, 11302586), (7616, 10637728), (8704, 9308012), (11228, 7215616), (11606, 6980608), (12832, 6313664), (13264, 6108032), (13634, 5942272), (14093, 5748736), (14336, 5651293), (15232, 5318864), (17408, 4654006), (22456, 3607808), (23212, 3490304), (25664, 3156832), (26528, 3054016), (27268, 2971136), (28186, 2874368), (30464, 2659432), (34816, 2327003), (44912, 1803904), (46424, 1745152), (47719, 1697792), (51328, 1578416), (53056, 1527008), (54536, 1485568), (56372, 1437184), (60928, 1329716), (89824, 901952), (92848, 872576), (95438, 848896), (98651, 821248), (102656, 789208), (106112, 763504), (109072, 742784), (112744, 718592), (121856, 664858), (179648, 450976), (185696, 436288), (190876, 424448), (197302, 410624), (205312, 394604), (212224, 381752), (218144, 371392), (225488, 359296), (243712, 332429)]