98551040

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:692

約数の個数: 144

約数和(自身を含む): 286094592

約数和(自身を除く): 187543552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 647, 680, 896, 952, 1088, 1120, 1190, 1280, 1294, 1360, 1792, 1904, 2176, 2240, 2380, 2588, 2720, 3235, 3808, 4352, 4480, 4529, 4760, 5176, 5440, 6470, 7616, 8960, 9058, 9520, 10352, 10880, 10999, 12940, 15232, 18116, 19040, 20704, 21760, 21998, 22645, 25880, 30464, 36232, 38080, 41408, 43996, 45290, 51760, 54995, 72464, 76160, 76993, 82816, 87992, 90580, 103520, 109990, 144928, 152320, 153986, 165632, 175984, 181160, 207040, 219980, 289856, 307972, 351968, 362320, 384965, 414080, 439960, 579712, 615944, 703936, 724640, 769930, 828160, 879920, 1159424, 1231888, 1407872, 1449280, 1539860, 1759840, 2463776, 2815744, 2898560, 3079720, 3519680, 4927552, 5797120, 6159440, 7039360, 9855104, 12318880, 14078720, 19710208, 24637760, 49275520, 98551040]

約数ペア:

[(1, 98551040), (2, 49275520), (4, 24637760), (5, 19710208), (7, 14078720), (8, 12318880), (10, 9855104), (14, 7039360), (16, 6159440), (17, 5797120), (20, 4927552), (28, 3519680), (32, 3079720), (34, 2898560), (35, 2815744), (40, 2463776), (56, 1759840), (64, 1539860), (68, 1449280), (70, 1407872), (80, 1231888), (85, 1159424), (112, 879920), (119, 828160), (128, 769930), (136, 724640), (140, 703936), (160, 615944), (170, 579712), (224, 439960), (238, 414080), (256, 384965), (272, 362320), (280, 351968), (320, 307972), (340, 289856), (448, 219980), (476, 207040), (544, 181160), (560, 175984), (595, 165632), (640, 153986), (647, 152320), (680, 144928), (896, 109990), (952, 103520), (1088, 90580), (1120, 87992), (1190, 82816), (1280, 76993), (1294, 76160), (1360, 72464), (1792, 54995), (1904, 51760), (2176, 45290), (2240, 43996), (2380, 41408), (2588, 38080), (2720, 36232), (3235, 30464), (3808, 25880), (4352, 22645), (4480, 21998), (4529, 21760), (4760, 20704), (5176, 19040), (5440, 18116), (6470, 15232), (7616, 12940), (8960, 10999), (9058, 10880), (9520, 10352)]