764948448

素因数分解:

$2^5\times 3^6\times {\mathrm{11}}^2\times {\mathrm{271}}^1$

素因数の和:321

約数の個数: 252

約数和(自身を含む): 2491043184

約数和(自身を除く): 1726094736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 121, 132, 144, 162, 176, 198, 216, 242, 243, 264, 271, 288, 297, 324, 352, 363, 396, 432, 484, 486, 528, 542, 594, 648, 726, 729, 792, 813, 864, 891, 968, 972, 1056, 1084, 1089, 1188, 1296, 1452, 1458, 1584, 1626, 1782, 1936, 1944, 2168, 2178, 2376, 2439, 2592, 2673, 2904, 2916, 2981, 3168, 3252, 3267, 3564, 3872, 3888, 4336, 4356, 4752, 4878, 5346, 5808, 5832, 5962, 6504, 6534, 7128, 7317, 7776, 8019, 8672, 8712, 8943, 9504, 9756, 9801, 10692, 11616, 11664, 11924, 13008, 13068, 14256, 14634, 16038, 17424, 17886, 19512, 19602, 21384, 21951, 23328, 23848, 26016, 26136, 26829, 28512, 29268, 29403, 32076, 32791, 34848, 35772, 39024, 39204, 42768, 43902, 47696, 52272, 53658, 58536, 58806, 64152, 65582, 65853, 71544, 78048, 78408, 80487, 85536, 87804, 88209, 95392, 98373, 104544, 107316, 117072, 117612, 128304, 131164, 131706, 143088, 156816, 160974, 175608, 176418, 196746, 197559, 214632, 234144, 235224, 241461, 256608, 262328, 263412, 286176, 295119, 313632, 321948, 351216, 352836, 393492, 395118, 429264, 470448, 482922, 524656, 526824, 590238, 643896, 702432, 705672, 724383, 786984, 790236, 858528, 885357, 940896, 965844, 1049312, 1053648, 1180476, 1287792, 1411344, 1448766, 1573968, 1580472, 1770714, 1931688, 2107296, 2173149, 2360952, 2575584, 2656071, 2822688, 2897532, 3147936, 3160944, 3541428, 3863376, 4346298, 4721904, 5312142, 5795064, 6321888, 7082856, 7726752, 7968213, 8692596, 9443808, 10624284, 11590128, 14165712, 15936426, 17385192, 21248568, 23180256, 23904639, 28331424, 31872852, 34770384, 42497136, 47809278, 63745704, 69540768, 84994272, 95618556, 127491408, 191237112, 254982816, 382474224, 764948448]

約数ペア:

[(1, 764948448), (2, 382474224), (3, 254982816), (4, 191237112), (6, 127491408), (8, 95618556), (9, 84994272), (11, 69540768), (12, 63745704), (16, 47809278), (18, 42497136), (22, 34770384), (24, 31872852), (27, 28331424), (32, 23904639), (33, 23180256), (36, 21248568), (44, 17385192), (48, 15936426), (54, 14165712), (66, 11590128), (72, 10624284), (81, 9443808), (88, 8692596), (96, 7968213), (99, 7726752), (108, 7082856), (121, 6321888), (132, 5795064), (144, 5312142), (162, 4721904), (176, 4346298), (198, 3863376), (216, 3541428), (242, 3160944), (243, 3147936), (264, 2897532), (271, 2822688), (288, 2656071), (297, 2575584), (324, 2360952), (352, 2173149), (363, 2107296), (396, 1931688), (432, 1770714), (484, 1580472), (486, 1573968), (528, 1448766), (542, 1411344), (594, 1287792), (648, 1180476), (726, 1053648), (729, 1049312), (792, 965844), (813, 940896), (864, 885357), (891, 858528), (968, 790236), (972, 786984), (1056, 724383), (1084, 705672), (1089, 702432), (1188, 643896), (1296, 590238), (1452, 526824), (1458, 524656), (1584, 482922), (1626, 470448), (1782, 429264), (1936, 395118), (1944, 393492), (2168, 352836), (2178, 351216), (2376, 321948), (2439, 313632), (2592, 295119), (2673, 286176), (2904, 263412), (2916, 262328), (2981, 256608), (3168, 241461), (3252, 235224), (3267, 234144), (3564, 214632), (3872, 197559), (3888, 196746), (4336, 176418), (4356, 175608), (4752, 160974), (4878, 156816), (5346, 143088), (5808, 131706), (5832, 131164), (5962, 128304), (6504, 117612), (6534, 117072), (7128, 107316), (7317, 104544), (7776, 98373), (8019, 95392), (8672, 88209), (8712, 87804), (8943, 85536), (9504, 80487), (9756, 78408), (9801, 78048), (10692, 71544), (11616, 65853), (11664, 65582), (11924, 64152), (13008, 58806), (13068, 58536), (14256, 53658), (14634, 52272), (16038, 47696), (17424, 43902), (17886, 42768), (19512, 39204), (19602, 39024), (21384, 35772), (21951, 34848), (23328, 32791), (23848, 32076), (26016, 29403), (26136, 29268), (26829, 28512)]