171880128

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1$

素因数の和:979

約数の個数: 168

約数和(自身を含む): 575657472

約数和(自身を除く): 403777344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 64, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 192, 224, 252, 282, 288, 329, 336, 376, 423, 448, 504, 564, 576, 658, 672, 752, 846, 907, 987, 1008, 1128, 1316, 1344, 1504, 1692, 1814, 1974, 2016, 2256, 2632, 2721, 2961, 3008, 3384, 3628, 3948, 4032, 4512, 5264, 5442, 5922, 6349, 6768, 7256, 7896, 8163, 9024, 10528, 10884, 11844, 12698, 13536, 14512, 15792, 16326, 19047, 21056, 21768, 23688, 25396, 27072, 29024, 31584, 32652, 38094, 42629, 43536, 47376, 50792, 57141, 58048, 63168, 65304, 76188, 85258, 87072, 94752, 101584, 114282, 127887, 130608, 152376, 170516, 174144, 189504, 203168, 228564, 255774, 261216, 298403, 304752, 341032, 383661, 406336, 457128, 511548, 522432, 596806, 609504, 682064, 767322, 895209, 914256, 1023096, 1193612, 1219008, 1364128, 1534644, 1790418, 1828512, 2046192, 2387224, 2685627, 2728256, 3069288, 3580836, 3657024, 4092384, 4774448, 5371254, 6138576, 7161672, 8184768, 9548896, 10742508, 12277152, 14323344, 19097792, 21485016, 24554304, 28646688, 42970032, 57293376, 85940064, 171880128]

約数ペア:

[(1, 171880128), (2, 85940064), (3, 57293376), (4, 42970032), (6, 28646688), (7, 24554304), (8, 21485016), (9, 19097792), (12, 14323344), (14, 12277152), (16, 10742508), (18, 9548896), (21, 8184768), (24, 7161672), (28, 6138576), (32, 5371254), (36, 4774448), (42, 4092384), (47, 3657024), (48, 3580836), (56, 3069288), (63, 2728256), (64, 2685627), (72, 2387224), (84, 2046192), (94, 1828512), (96, 1790418), (112, 1534644), (126, 1364128), (141, 1219008), (144, 1193612), (168, 1023096), (188, 914256), (192, 895209), (224, 767322), (252, 682064), (282, 609504), (288, 596806), (329, 522432), (336, 511548), (376, 457128), (423, 406336), (448, 383661), (504, 341032), (564, 304752), (576, 298403), (658, 261216), (672, 255774), (752, 228564), (846, 203168), (907, 189504), (987, 174144), (1008, 170516), (1128, 152376), (1316, 130608), (1344, 127887), (1504, 114282), (1692, 101584), (1814, 94752), (1974, 87072), (2016, 85258), (2256, 76188), (2632, 65304), (2721, 63168), (2961, 58048), (3008, 57141), (3384, 50792), (3628, 47376), (3948, 43536), (4032, 42629), (4512, 38094), (5264, 32652), (5442, 31584), (5922, 29024), (6349, 27072), (6768, 25396), (7256, 23688), (7896, 21768), (8163, 21056), (9024, 19047), (10528, 16326), (10884, 15792), (11844, 14512), (12698, 13536)]