15515530752

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{653}}^1$

素因数の和:1204

約数の個数: 160

約数和(自身を含む): 42818688000

約数和(自身を除く): 27303157248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 499, 512, 653, 744, 768, 992, 998, 1306, 1488, 1497, 1536, 1959, 1984, 1996, 2612, 2976, 2994, 3918, 3968, 3992, 5224, 5952, 5988, 7836, 7936, 7984, 10448, 11904, 11976, 15469, 15672, 15872, 15968, 20243, 20896, 23808, 23952, 30938, 31344, 31936, 40486, 41792, 46407, 47616, 47904, 60729, 61876, 62688, 63872, 80972, 83584, 92814, 95808, 121458, 123752, 125376, 127744, 161944, 167168, 185628, 191616, 242916, 247504, 250752, 255488, 323888, 325847, 334336, 371256, 383232, 485832, 495008, 501504, 647776, 651694, 742512, 766464, 971664, 977541, 990016, 1003008, 1295552, 1303388, 1485024, 1943328, 1955082, 1980032, 2591104, 2606776, 2970048, 3886656, 3910164, 3960064, 5182208, 5213552, 5940096, 7773312, 7820328, 7920128, 10101257, 10364416, 10427104, 11880192, 15546624, 15640656, 20202514, 20854208, 23760384, 30303771, 31093248, 31281312, 40405028, 41708416, 60607542, 62562624, 80810056, 83416832, 121215084, 125125248, 161620112, 166833664, 242430168, 250250496, 323240224, 484860336, 500500992, 646480448, 969720672, 1292960896, 1939441344, 2585921792, 3878882688, 5171843584, 7757765376, 15515530752]

約数ペア:

[(1, 15515530752), (2, 7757765376), (3, 5171843584), (4, 3878882688), (6, 2585921792), (8, 1939441344), (12, 1292960896), (16, 969720672), (24, 646480448), (31, 500500992), (32, 484860336), (48, 323240224), (62, 250250496), (64, 242430168), (93, 166833664), (96, 161620112), (124, 125125248), (128, 121215084), (186, 83416832), (192, 80810056), (248, 62562624), (256, 60607542), (372, 41708416), (384, 40405028), (496, 31281312), (499, 31093248), (512, 30303771), (653, 23760384), (744, 20854208), (768, 20202514), (992, 15640656), (998, 15546624), (1306, 11880192), (1488, 10427104), (1497, 10364416), (1536, 10101257), (1959, 7920128), (1984, 7820328), (1996, 7773312), (2612, 5940096), (2976, 5213552), (2994, 5182208), (3918, 3960064), (3968, 3910164), (3992, 3886656), (5224, 2970048), (5952, 2606776), (5988, 2591104), (7836, 1980032), (7936, 1955082), (7984, 1943328), (10448, 1485024), (11904, 1303388), (11976, 1295552), (15469, 1003008), (15672, 990016), (15872, 977541), (15968, 971664), (20243, 766464), (20896, 742512), (23808, 651694), (23952, 647776), (30938, 501504), (31344, 495008), (31936, 485832), (40486, 383232), (41792, 371256), (46407, 334336), (47616, 325847), (47904, 323888), (60729, 255488), (61876, 250752), (62688, 247504), (63872, 242916), (80972, 191616), (83584, 185628), (92814, 167168), (95808, 161944), (121458, 127744), (123752, 125376)]