1405350144

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^2$

素因数の和:186

約数の個数: 243

約数和(自身を含む): 4517432647

約数和(自身を除く): 3112082503

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 71, 72, 88, 96, 99, 121, 128, 132, 142, 144, 176, 192, 198, 213, 242, 256, 264, 284, 288, 352, 363, 384, 396, 426, 484, 528, 568, 576, 639, 704, 726, 768, 781, 792, 852, 968, 1056, 1089, 1136, 1152, 1278, 1408, 1452, 1562, 1584, 1704, 1936, 2112, 2178, 2272, 2304, 2343, 2556, 2816, 2904, 3124, 3168, 3408, 3872, 4224, 4356, 4544, 4686, 5041, 5112, 5808, 6248, 6336, 6816, 7029, 7744, 8448, 8591, 8712, 9088, 9372, 10082, 10224, 11616, 12496, 12672, 13632, 14058, 15123, 15488, 17182, 17424, 18176, 18744, 20164, 20448, 23232, 24992, 25344, 25773, 27264, 28116, 30246, 30976, 34364, 34848, 37488, 40328, 40896, 45369, 46464, 49984, 51546, 54528, 55451, 56232, 60492, 68728, 69696, 74976, 77319, 80656, 81792, 90738, 92928, 99968, 103092, 110902, 112464, 120984, 137456, 139392, 149952, 154638, 161312, 163584, 166353, 181476, 199936, 206184, 221804, 224928, 241968, 274912, 278784, 299904, 309276, 322624, 332706, 362952, 412368, 443608, 449856, 483936, 499059, 549824, 599808, 609961, 618552, 645248, 665412, 725904, 824736, 887216, 899712, 967872, 998118, 1099648, 1219922, 1237104, 1290496, 1330824, 1451808, 1649472, 1774432, 1799424, 1829883, 1935744, 1996236, 2199296, 2439844, 2474208, 2661648, 2903616, 3298944, 3548864, 3659766, 3871488, 3992472, 4879688, 4948416, 5323296, 5489649, 5807232, 6597888, 7097728, 7319532, 7984944, 9759376, 9896832, 10646592, 10979298, 11614464, 14195456, 14639064, 15969888, 19518752, 19793664, 21293184, 21958596, 29278128, 31939776, 39037504, 42586368, 43917192, 58556256, 63879552, 78075008, 87834384, 117112512, 127759104, 156150016, 175668768, 234225024, 351337536, 468450048, 702675072, 1405350144]

約数ペア:

[(1, 1405350144), (2, 702675072), (3, 468450048), (4, 351337536), (6, 234225024), (8, 175668768), (9, 156150016), (11, 127759104), (12, 117112512), (16, 87834384), (18, 78075008), (22, 63879552), (24, 58556256), (32, 43917192), (33, 42586368), (36, 39037504), (44, 31939776), (48, 29278128), (64, 21958596), (66, 21293184), (71, 19793664), (72, 19518752), (88, 15969888), (96, 14639064), (99, 14195456), (121, 11614464), (128, 10979298), (132, 10646592), (142, 9896832), (144, 9759376), (176, 7984944), (192, 7319532), (198, 7097728), (213, 6597888), (242, 5807232), (256, 5489649), (264, 5323296), (284, 4948416), (288, 4879688), (352, 3992472), (363, 3871488), (384, 3659766), (396, 3548864), (426, 3298944), (484, 2903616), (528, 2661648), (568, 2474208), (576, 2439844), (639, 2199296), (704, 1996236), (726, 1935744), (768, 1829883), (781, 1799424), (792, 1774432), (852, 1649472), (968, 1451808), (1056, 1330824), (1089, 1290496), (1136, 1237104), (1152, 1219922), (1278, 1099648), (1408, 998118), (1452, 967872), (1562, 899712), (1584, 887216), (1704, 824736), (1936, 725904), (2112, 665412), (2178, 645248), (2272, 618552), (2304, 609961), (2343, 599808), (2556, 549824), (2816, 499059), (2904, 483936), (3124, 449856), (3168, 443608), (3408, 412368), (3872, 362952), (4224, 332706), (4356, 322624), (4544, 309276), (4686, 299904), (5041, 278784), (5112, 274912), (5808, 241968), (6248, 224928), (6336, 221804), (6816, 206184), (7029, 199936), (7744, 181476), (8448, 166353), (8591, 163584), (8712, 161312), (9088, 154638), (9372, 149952), (10082, 139392), (10224, 137456), (11616, 120984), (12496, 112464), (12672, 110902), (13632, 103092), (14058, 99968), (15123, 92928), (15488, 90738), (17182, 81792), (17424, 80656), (18176, 77319), (18744, 74976), (20164, 69696), (20448, 68728), (23232, 60492), (24992, 56232), (25344, 55451), (25773, 54528), (27264, 51546), (28116, 49984), (30246, 46464), (30976, 45369), (34364, 40896), (34848, 40328)]