170411808

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2131}}^1$

素因数の和:2175

約数の個数: 144

約数和(自身を含む): 551232864

約数和(自身を除く): 380821056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1176, 1428, 1568, 1632, 1666, 1904, 2131, 2352, 2499, 2856, 3332, 3808, 4262, 4704, 4998, 5712, 6393, 6664, 8524, 9996, 11424, 12786, 13328, 14917, 17048, 19992, 25572, 26656, 29834, 34096, 36227, 39984, 44751, 51144, 59668, 68192, 72454, 79968, 89502, 102288, 104419, 108681, 119336, 144908, 179004, 204576, 208838, 217362, 238672, 253589, 289816, 313257, 358008, 417676, 434724, 477344, 507178, 579632, 626514, 716016, 760767, 835352, 869448, 1014356, 1159264, 1253028, 1432032, 1521534, 1670704, 1738896, 1775123, 2028712, 2506056, 3043068, 3341408, 3477792, 3550246, 4057424, 5012112, 5325369, 6086136, 7100492, 8114848, 10024224, 10650738, 12172272, 14200984, 21301476, 24344544, 28401968, 42602952, 56803936, 85205904, 170411808]

約数ペア:

[(1, 170411808), (2, 85205904), (3, 56803936), (4, 42602952), (6, 28401968), (7, 24344544), (8, 21301476), (12, 14200984), (14, 12172272), (16, 10650738), (17, 10024224), (21, 8114848), (24, 7100492), (28, 6086136), (32, 5325369), (34, 5012112), (42, 4057424), (48, 3550246), (49, 3477792), (51, 3341408), (56, 3043068), (68, 2506056), (84, 2028712), (96, 1775123), (98, 1738896), (102, 1670704), (112, 1521534), (119, 1432032), (136, 1253028), (147, 1159264), (168, 1014356), (196, 869448), (204, 835352), (224, 760767), (238, 716016), (272, 626514), (294, 579632), (336, 507178), (357, 477344), (392, 434724), (408, 417676), (476, 358008), (544, 313257), (588, 289816), (672, 253589), (714, 238672), (784, 217362), (816, 208838), (833, 204576), (952, 179004), (1176, 144908), (1428, 119336), (1568, 108681), (1632, 104419), (1666, 102288), (1904, 89502), (2131, 79968), (2352, 72454), (2499, 68192), (2856, 59668), (3332, 51144), (3808, 44751), (4262, 39984), (4704, 36227), (4998, 34096), (5712, 29834), (6393, 26656), (6664, 25572), (8524, 19992), (9996, 17048), (11424, 14917), (12786, 13328)]