271148544

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^2\times {\mathrm{163}}^1$

素因数の和:225

約数の個数: 180

約数和(自身を含む): 830974716

約数和(自身を除く): 559826172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 163, 171, 192, 228, 256, 288, 304, 326, 342, 361, 384, 456, 489, 512, 576, 608, 652, 684, 722, 768, 912, 978, 1083, 1152, 1216, 1304, 1368, 1444, 1467, 1536, 1824, 1956, 2166, 2304, 2432, 2608, 2736, 2888, 2934, 3097, 3249, 3648, 3912, 4332, 4608, 4864, 5216, 5472, 5776, 5868, 6194, 6498, 7296, 7824, 8664, 9291, 9728, 10432, 10944, 11552, 11736, 12388, 12996, 14592, 15648, 17328, 18582, 20864, 21888, 23104, 23472, 24776, 25992, 27873, 29184, 31296, 34656, 37164, 41728, 43776, 46208, 46944, 49552, 51984, 55746, 58843, 62592, 69312, 74328, 83456, 87552, 92416, 93888, 99104, 103968, 111492, 117686, 125184, 138624, 148656, 176529, 184832, 187776, 198208, 207936, 222984, 235372, 250368, 277248, 297312, 353058, 375552, 396416, 415872, 445968, 470744, 529587, 554496, 594624, 706116, 751104, 792832, 831744, 891936, 941488, 1059174, 1189248, 1412232, 1585664, 1663488, 1783872, 1882976, 2118348, 2378496, 2824464, 3567744, 3765952, 4236696, 4756992, 5648928, 7135488, 7531904, 8473392, 11297856, 14270976, 15063808, 16946784, 22595712, 30127616, 33893568, 45191424, 67787136, 90382848, 135574272, 271148544]

約数ペア:

[(1, 271148544), (2, 135574272), (3, 90382848), (4, 67787136), (6, 45191424), (8, 33893568), (9, 30127616), (12, 22595712), (16, 16946784), (18, 15063808), (19, 14270976), (24, 11297856), (32, 8473392), (36, 7531904), (38, 7135488), (48, 5648928), (57, 4756992), (64, 4236696), (72, 3765952), (76, 3567744), (96, 2824464), (114, 2378496), (128, 2118348), (144, 1882976), (152, 1783872), (163, 1663488), (171, 1585664), (192, 1412232), (228, 1189248), (256, 1059174), (288, 941488), (304, 891936), (326, 831744), (342, 792832), (361, 751104), (384, 706116), (456, 594624), (489, 554496), (512, 529587), (576, 470744), (608, 445968), (652, 415872), (684, 396416), (722, 375552), (768, 353058), (912, 297312), (978, 277248), (1083, 250368), (1152, 235372), (1216, 222984), (1304, 207936), (1368, 198208), (1444, 187776), (1467, 184832), (1536, 176529), (1824, 148656), (1956, 138624), (2166, 125184), (2304, 117686), (2432, 111492), (2608, 103968), (2736, 99104), (2888, 93888), (2934, 92416), (3097, 87552), (3249, 83456), (3648, 74328), (3912, 69312), (4332, 62592), (4608, 58843), (4864, 55746), (5216, 51984), (5472, 49552), (5776, 46944), (5868, 46208), (6194, 43776), (6498, 41728), (7296, 37164), (7824, 34656), (8664, 31296), (9291, 29184), (9728, 27873), (10432, 25992), (10944, 24776), (11552, 23472), (11736, 23104), (12388, 21888), (12996, 20864), (14592, 18582), (15648, 17328)]