28974298752

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{399227}}^1$

素因数の和:399260

約数の個数: 160

約数和(自身を含む): 98545439520

約数和(自身を除く): 69571140768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 24192, 36288, 72576, 399227, 798454, 1197681, 1596908, 2395362, 2794589, 3193816, 3593043, 4790724, 5589178, 6387632, 7186086, 8383767, 9581448, 10779129, 11178356, 12775264, 14372172, 16767534, 19162896, 21558258, 22356712, 25151301, 25550528, 28744344, 32337387, 33535068, 38325792, 43116516, 44713424, 50302602, 51101056, 57488688, 64674774, 67070136, 75453903, 76651584, 86233032, 89426848, 100605204, 114977376, 129349548, 134140272, 150907806, 153303168, 172466064, 178853696, 201210408, 226361709, 229954752, 258699096, 268280544, 301815612, 344932128, 357707392, 402420816, 452723418, 459909504, 517398192, 536561088, 603631224, 689864256, 804841632, 905446836, 1034796384, 1073122176, 1207262448, 1379728512, 1609683264, 1810893672, 2069592768, 2414524896, 3219366528, 3621787344, 4139185536, 4829049792, 7243574688, 9658099584, 14487149376, 28974298752]

約数ペア:

[(1, 28974298752), (2, 14487149376), (3, 9658099584), (4, 7243574688), (6, 4829049792), (7, 4139185536), (8, 3621787344), (9, 3219366528), (12, 2414524896), (14, 2069592768), (16, 1810893672), (18, 1609683264), (21, 1379728512), (24, 1207262448), (27, 1073122176), (28, 1034796384), (32, 905446836), (36, 804841632), (42, 689864256), (48, 603631224), (54, 536561088), (56, 517398192), (63, 459909504), (64, 452723418), (72, 402420816), (81, 357707392), (84, 344932128), (96, 301815612), (108, 268280544), (112, 258699096), (126, 229954752), (128, 226361709), (144, 201210408), (162, 178853696), (168, 172466064), (189, 153303168), (192, 150907806), (216, 134140272), (224, 129349548), (252, 114977376), (288, 100605204), (324, 89426848), (336, 86233032), (378, 76651584), (384, 75453903), (432, 67070136), (448, 64674774), (504, 57488688), (567, 51101056), (576, 50302602), (648, 44713424), (672, 43116516), (756, 38325792), (864, 33535068), (896, 32337387), (1008, 28744344), (1134, 25550528), (1152, 25151301), (1296, 22356712), (1344, 21558258), (1512, 19162896), (1728, 16767534), (2016, 14372172), (2268, 12775264), (2592, 11178356), (2688, 10779129), (3024, 9581448), (3456, 8383767), (4032, 7186086), (4536, 6387632), (5184, 5589178), (6048, 4790724), (8064, 3593043), (9072, 3193816), (10368, 2794589), (12096, 2395362), (18144, 1596908), (24192, 1197681), (36288, 798454), (72576, 399227)]