170289216

素因数分解:

$2^6\times 3^4\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:438

約数の個数: 140

約数和(自身を含む): 511167888

約数和(自身を除く): 340878672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 107, 108, 144, 162, 192, 214, 216, 288, 307, 321, 324, 428, 432, 576, 614, 642, 648, 856, 864, 921, 963, 1228, 1284, 1296, 1712, 1728, 1842, 1926, 2456, 2568, 2592, 2763, 2889, 3424, 3684, 3852, 4912, 5136, 5184, 5526, 5778, 6848, 7368, 7704, 8289, 8667, 9824, 10272, 11052, 11556, 14736, 15408, 16578, 17334, 19648, 20544, 22104, 23112, 24867, 29472, 30816, 32849, 33156, 34668, 44208, 46224, 49734, 58944, 61632, 65698, 66312, 69336, 88416, 92448, 98547, 99468, 131396, 132624, 138672, 176832, 184896, 197094, 198936, 262792, 265248, 277344, 295641, 394188, 397872, 525584, 530496, 554688, 591282, 788376, 795744, 886923, 1051168, 1182564, 1576752, 1591488, 1773846, 2102336, 2365128, 2660769, 3153504, 3547692, 4730256, 5321538, 6307008, 7095384, 9460512, 10643076, 14190768, 18921024, 21286152, 28381536, 42572304, 56763072, 85144608, 170289216]

約数ペア:

[(1, 170289216), (2, 85144608), (3, 56763072), (4, 42572304), (6, 28381536), (8, 21286152), (9, 18921024), (12, 14190768), (16, 10643076), (18, 9460512), (24, 7095384), (27, 6307008), (32, 5321538), (36, 4730256), (48, 3547692), (54, 3153504), (64, 2660769), (72, 2365128), (81, 2102336), (96, 1773846), (107, 1591488), (108, 1576752), (144, 1182564), (162, 1051168), (192, 886923), (214, 795744), (216, 788376), (288, 591282), (307, 554688), (321, 530496), (324, 525584), (428, 397872), (432, 394188), (576, 295641), (614, 277344), (642, 265248), (648, 262792), (856, 198936), (864, 197094), (921, 184896), (963, 176832), (1228, 138672), (1284, 132624), (1296, 131396), (1712, 99468), (1728, 98547), (1842, 92448), (1926, 88416), (2456, 69336), (2568, 66312), (2592, 65698), (2763, 61632), (2889, 58944), (3424, 49734), (3684, 46224), (3852, 44208), (4912, 34668), (5136, 33156), (5184, 32849), (5526, 30816), (5778, 29472), (6848, 24867), (7368, 23112), (7704, 22104), (8289, 20544), (8667, 19648), (9824, 17334), (10272, 16578), (11052, 15408), (11556, 14736)]