170320416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{877}}^1$

素因数の和:931

約数の個数: 144

約数和(自身を含む): 543404736

約数和(自身を除く): 373084320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 289, 336, 357, 408, 476, 544, 578, 672, 714, 816, 867, 877, 952, 1156, 1428, 1632, 1734, 1754, 1904, 2023, 2312, 2631, 2856, 3468, 3508, 3808, 4046, 4624, 5262, 5712, 6069, 6139, 6936, 7016, 8092, 9248, 10524, 11424, 12138, 12278, 13872, 14032, 14909, 16184, 18417, 21048, 24276, 24556, 27744, 28064, 29818, 32368, 36834, 42096, 44727, 48552, 49112, 59636, 64736, 73668, 84192, 89454, 97104, 98224, 104363, 119272, 147336, 178908, 194208, 196448, 208726, 238544, 253453, 294672, 313089, 357816, 417452, 477088, 506906, 589344, 626178, 715632, 760359, 834904, 1013812, 1252356, 1431264, 1520718, 1669808, 1774171, 2027624, 2504712, 3041436, 3339616, 3548342, 4055248, 5009424, 5322513, 6082872, 7096684, 8110496, 10018848, 10645026, 12165744, 14193368, 21290052, 24331488, 28386736, 42580104, 56773472, 85160208, 170320416]

約数ペア:

[(1, 170320416), (2, 85160208), (3, 56773472), (4, 42580104), (6, 28386736), (7, 24331488), (8, 21290052), (12, 14193368), (14, 12165744), (16, 10645026), (17, 10018848), (21, 8110496), (24, 7096684), (28, 6082872), (32, 5322513), (34, 5009424), (42, 4055248), (48, 3548342), (51, 3339616), (56, 3041436), (68, 2504712), (84, 2027624), (96, 1774171), (102, 1669808), (112, 1520718), (119, 1431264), (136, 1252356), (168, 1013812), (204, 834904), (224, 760359), (238, 715632), (272, 626178), (289, 589344), (336, 506906), (357, 477088), (408, 417452), (476, 357816), (544, 313089), (578, 294672), (672, 253453), (714, 238544), (816, 208726), (867, 196448), (877, 194208), (952, 178908), (1156, 147336), (1428, 119272), (1632, 104363), (1734, 98224), (1754, 97104), (1904, 89454), (2023, 84192), (2312, 73668), (2631, 64736), (2856, 59636), (3468, 49112), (3508, 48552), (3808, 44727), (4046, 42096), (4624, 36834), (5262, 32368), (5712, 29818), (6069, 28064), (6139, 27744), (6936, 24556), (7016, 24276), (8092, 21048), (9248, 18417), (10524, 16184), (11424, 14909), (12138, 14032), (12278, 13872)]