1493445888

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^3\times {\mathrm{487}}^1$

素因数の和:542

約数の個数: 216

約数和(自身を含む): 4745971776

約数和(自身を除く): 3252525888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 256, 264, 288, 352, 363, 384, 396, 484, 487, 528, 576, 704, 726, 768, 792, 968, 974, 1056, 1089, 1152, 1331, 1408, 1452, 1461, 1584, 1936, 1948, 2112, 2178, 2304, 2662, 2816, 2904, 2922, 3168, 3872, 3896, 3993, 4224, 4356, 4383, 5324, 5357, 5808, 5844, 6336, 7744, 7792, 7986, 8448, 8712, 8766, 10648, 10714, 11616, 11688, 11979, 12672, 15488, 15584, 15972, 16071, 17424, 17532, 21296, 21428, 23232, 23376, 23958, 25344, 30976, 31168, 31944, 32142, 34848, 35064, 42592, 42856, 46464, 46752, 47916, 48213, 58927, 62336, 63888, 64284, 69696, 70128, 85184, 85712, 92928, 93504, 95832, 96426, 117854, 124672, 127776, 128568, 139392, 140256, 170368, 171424, 176781, 187008, 191664, 192852, 235708, 255552, 257136, 278784, 280512, 340736, 342848, 353562, 374016, 383328, 385704, 471416, 511104, 514272, 530343, 561024, 648197, 685696, 707124, 766656, 771408, 942832, 1022208, 1028544, 1060686, 1122048, 1296394, 1371392, 1414248, 1533312, 1542816, 1885664, 1944591, 2057088, 2121372, 2592788, 2828496, 3066624, 3085632, 3771328, 3889182, 4114176, 4242744, 5185576, 5656992, 5833773, 6171264, 7542656, 7778364, 8485488, 10371152, 11313984, 11667546, 12342528, 15085312, 15556728, 16970976, 20742304, 22627968, 23335092, 31113456, 33941952, 41484608, 45255936, 46670184, 62226912, 67883904, 82969216, 93340368, 124453824, 135767808, 165938432, 186680736, 248907648, 373361472, 497815296, 746722944, 1493445888]

約数ペア:

[(1, 1493445888), (2, 746722944), (3, 497815296), (4, 373361472), (6, 248907648), (8, 186680736), (9, 165938432), (11, 135767808), (12, 124453824), (16, 93340368), (18, 82969216), (22, 67883904), (24, 62226912), (32, 46670184), (33, 45255936), (36, 41484608), (44, 33941952), (48, 31113456), (64, 23335092), (66, 22627968), (72, 20742304), (88, 16970976), (96, 15556728), (99, 15085312), (121, 12342528), (128, 11667546), (132, 11313984), (144, 10371152), (176, 8485488), (192, 7778364), (198, 7542656), (242, 6171264), (256, 5833773), (264, 5656992), (288, 5185576), (352, 4242744), (363, 4114176), (384, 3889182), (396, 3771328), (484, 3085632), (487, 3066624), (528, 2828496), (576, 2592788), (704, 2121372), (726, 2057088), (768, 1944591), (792, 1885664), (968, 1542816), (974, 1533312), (1056, 1414248), (1089, 1371392), (1152, 1296394), (1331, 1122048), (1408, 1060686), (1452, 1028544), (1461, 1022208), (1584, 942832), (1936, 771408), (1948, 766656), (2112, 707124), (2178, 685696), (2304, 648197), (2662, 561024), (2816, 530343), (2904, 514272), (2922, 511104), (3168, 471416), (3872, 385704), (3896, 383328), (3993, 374016), (4224, 353562), (4356, 342848), (4383, 340736), (5324, 280512), (5357, 278784), (5808, 257136), (5844, 255552), (6336, 235708), (7744, 192852), (7792, 191664), (7986, 187008), (8448, 176781), (8712, 171424), (8766, 170368), (10648, 140256), (10714, 139392), (11616, 128568), (11688, 127776), (11979, 124672), (12672, 117854), (15488, 96426), (15584, 95832), (15972, 93504), (16071, 92928), (17424, 85712), (17532, 85184), (21296, 70128), (21428, 69696), (23232, 64284), (23376, 63888), (23958, 62336), (25344, 58927), (30976, 48213), (31168, 47916), (31944, 46752), (32142, 46464), (34848, 42856), (35064, 42592)]