1989301248

素因数分解:

$2^{10}\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 352

約数和(自身を含む): 6665687040

約数和(自身を除く): 4676385792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 88, 93, 96, 99, 108, 124, 128, 132, 144, 176, 186, 192, 198, 211, 216, 248, 256, 264, 279, 288, 297, 341, 352, 372, 384, 396, 422, 432, 496, 512, 528, 558, 576, 594, 633, 682, 704, 744, 768, 792, 837, 844, 864, 992, 1023, 1024, 1056, 1116, 1152, 1188, 1266, 1364, 1408, 1488, 1536, 1584, 1674, 1688, 1728, 1899, 1984, 2046, 2112, 2232, 2304, 2321, 2376, 2532, 2728, 2816, 2976, 3069, 3072, 3168, 3348, 3376, 3456, 3798, 3968, 4092, 4224, 4464, 4608, 4642, 4752, 5064, 5456, 5632, 5697, 5952, 6138, 6336, 6541, 6696, 6752, 6912, 6963, 7596, 7936, 8184, 8448, 8928, 9207, 9216, 9284, 9504, 10128, 10912, 11264, 11394, 11904, 12276, 12672, 13082, 13392, 13504, 13824, 13926, 15192, 15872, 16368, 16896, 17856, 18414, 18568, 19008, 19623, 20256, 20889, 21824, 22788, 23808, 24552, 25344, 26164, 26784, 27008, 27648, 27852, 30384, 31744, 32736, 33792, 35712, 36828, 37136, 38016, 39246, 40512, 41778, 43648, 45576, 47616, 49104, 50688, 52328, 53568, 54016, 55704, 58869, 60768, 62667, 65472, 71424, 71951, 73656, 74272, 76032, 78492, 81024, 83556, 87296, 91152, 95232, 98208, 101376, 104656, 107136, 108032, 111408, 117738, 121536, 125334, 130944, 142848, 143902, 147312, 148544, 152064, 156984, 162048, 167112, 174592, 176607, 182304, 196416, 209312, 214272, 215853, 216064, 222816, 235476, 243072, 250668, 261888, 285696, 287804, 294624, 297088, 304128, 313968, 324096, 334224, 349184, 353214, 364608, 392832, 418624, 428544, 431706, 445632, 470952, 486144, 501336, 523776, 575608, 589248, 594176, 627936, 647559, 648192, 668448, 706428, 729216, 785664, 837248, 857088, 863412, 891264, 941904, 972288, 1002672, 1047552, 1151216, 1178496, 1188352, 1255872, 1295118, 1336896, 1412856, 1458432, 1571328, 1674496, 1726824, 1782528, 1883808, 1942677, 1944576, 2005344, 2302432, 2356992, 2376704, 2511744, 2590236, 2673792, 2825712, 2916864, 3142656, 3348992, 3453648, 3565056, 3767616, 3885354, 4010688, 4604864, 4713984, 5023488, 5180472, 5347584, 5651424, 5833728, 6697984, 6907296, 7130112, 7535232, 7770708, 8021376, 9209728, 9427968, 10046976, 10360944, 10695168, 11302848, 13814592, 15070464, 15541416, 16042752, 18419456, 20093952, 20721888, 21390336, 22605696, 27629184, 30140928, 31082832, 32085504, 36838912, 41443776, 45211392, 55258368, 60281856, 62165664, 64171008, 73677824, 82887552, 90422784, 110516736, 124331328, 165775104, 180845568, 221033472, 248662656, 331550208, 497325312, 663100416, 994650624, 1989301248]

約数ペア:

[(1, 1989301248), (2, 994650624), (3, 663100416), (4, 497325312), (6, 331550208), (8, 248662656), (9, 221033472), (11, 180845568), (12, 165775104), (16, 124331328), (18, 110516736), (22, 90422784), (24, 82887552), (27, 73677824), (31, 64171008), (32, 62165664), (33, 60281856), (36, 55258368), (44, 45211392), (48, 41443776), (54, 36838912), (62, 32085504), (64, 31082832), (66, 30140928), (72, 27629184), (88, 22605696), (93, 21390336), (96, 20721888), (99, 20093952), (108, 18419456), (124, 16042752), (128, 15541416), (132, 15070464), (144, 13814592), (176, 11302848), (186, 10695168), (192, 10360944), (198, 10046976), (211, 9427968), (216, 9209728), (248, 8021376), (256, 7770708), (264, 7535232), (279, 7130112), (288, 6907296), (297, 6697984), (341, 5833728), (352, 5651424), (372, 5347584), (384, 5180472), (396, 5023488), (422, 4713984), (432, 4604864), (496, 4010688), (512, 3885354), (528, 3767616), (558, 3565056), (576, 3453648), (594, 3348992), (633, 3142656), (682, 2916864), (704, 2825712), (744, 2673792), (768, 2590236), (792, 2511744), (837, 2376704), (844, 2356992), (864, 2302432), (992, 2005344), (1023, 1944576), (1024, 1942677), (1056, 1883808), (1116, 1782528), (1152, 1726824), (1188, 1674496), (1266, 1571328), (1364, 1458432), (1408, 1412856), (1488, 1336896), (1536, 1295118), (1584, 1255872), (1674, 1188352), (1688, 1178496), (1728, 1151216), (1899, 1047552), (1984, 1002672), (2046, 972288), (2112, 941904), (2232, 891264), (2304, 863412), (2321, 857088), (2376, 837248), (2532, 785664), (2728, 729216), (2816, 706428), (2976, 668448), (3069, 648192), (3072, 647559), (3168, 627936), (3348, 594176), (3376, 589248), (3456, 575608), (3798, 523776), (3968, 501336), (4092, 486144), (4224, 470952), (4464, 445632), (4608, 431706), (4642, 428544), (4752, 418624), (5064, 392832), (5456, 364608), (5632, 353214), (5697, 349184), (5952, 334224), (6138, 324096), (6336, 313968), (6541, 304128), (6696, 297088), (6752, 294624), (6912, 287804), (6963, 285696), (7596, 261888), (7936, 250668), (8184, 243072), (8448, 235476), (8928, 222816), (9207, 216064), (9216, 215853), (9284, 214272), (9504, 209312), (10128, 196416), (10912, 182304), (11264, 176607), (11394, 174592), (11904, 167112), (12276, 162048), (12672, 156984), (13082, 152064), (13392, 148544), (13504, 147312), (13824, 143902), (13926, 142848), (15192, 130944), (15872, 125334), (16368, 121536), (16896, 117738), (17856, 111408), (18414, 108032), (18568, 107136), (19008, 104656), (19623, 101376), (20256, 98208), (20889, 95232), (21824, 91152), (22788, 87296), (23808, 83556), (24552, 81024), (25344, 78492), (26164, 76032), (26784, 74272), (27008, 73656), (27648, 71951), (27852, 71424), (30384, 65472), (31744, 62667), (32736, 60768), (33792, 58869), (35712, 55704), (36828, 54016), (37136, 53568), (38016, 52328), (39246, 50688), (40512, 49104), (41778, 47616), (43648, 45576)]