8309208320

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{7793}}^1$

素因数の和:7845

約数の個数: 216

約数和(自身を含む): 24517710504

約数和(自身を除く): 16208502184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 128, 136, 140, 160, 170, 196, 224, 238, 245, 256, 272, 280, 320, 340, 392, 448, 476, 490, 544, 560, 595, 640, 680, 784, 833, 896, 952, 980, 1088, 1120, 1190, 1280, 1360, 1568, 1666, 1792, 1904, 1960, 2176, 2240, 2380, 2720, 3136, 3332, 3808, 3920, 4165, 4352, 4480, 4760, 5440, 6272, 6664, 7616, 7793, 7840, 8330, 8960, 9520, 10880, 12544, 13328, 15232, 15586, 15680, 16660, 19040, 21760, 26656, 30464, 31172, 31360, 33320, 38080, 38965, 53312, 54551, 62344, 62720, 66640, 76160, 77930, 106624, 109102, 124688, 132481, 133280, 152320, 155860, 213248, 218204, 249376, 264962, 266560, 272755, 311720, 381857, 436408, 498752, 529924, 533120, 545510, 623440, 662405, 763714, 872816, 927367, 997504, 1059848, 1066240, 1091020, 1246880, 1324810, 1527428, 1745632, 1854734, 1909285, 1995008, 2119696, 2182040, 2493760, 2649620, 3054856, 3491264, 3709468, 3818570, 4239392, 4364080, 4636835, 4987520, 5299240, 6109712, 6491569, 6982528, 7418936, 7637140, 8478784, 8728160, 9273670, 9975040, 10598480, 12219424, 12983138, 13965056, 14837872, 15274280, 16957568, 17456320, 18547340, 21196960, 24438848, 25966276, 29675744, 30548560, 32457845, 33915136, 34912640, 37094680, 42393920, 48877696, 51932552, 59351488, 61097120, 64915690, 69825280, 74189360, 84787840, 97755392, 103865104, 118702976, 122194240, 129831380, 148378720, 169575680, 207730208, 237405952, 244388480, 259662760, 296757440, 415460416, 488776960, 519325520, 593514880, 830920832, 1038651040, 1187029760, 1661841664, 2077302080, 4154604160, 8309208320]

約数ペア:

[(1, 8309208320), (2, 4154604160), (4, 2077302080), (5, 1661841664), (7, 1187029760), (8, 1038651040), (10, 830920832), (14, 593514880), (16, 519325520), (17, 488776960), (20, 415460416), (28, 296757440), (32, 259662760), (34, 244388480), (35, 237405952), (40, 207730208), (49, 169575680), (56, 148378720), (64, 129831380), (68, 122194240), (70, 118702976), (80, 103865104), (85, 97755392), (98, 84787840), (112, 74189360), (119, 69825280), (128, 64915690), (136, 61097120), (140, 59351488), (160, 51932552), (170, 48877696), (196, 42393920), (224, 37094680), (238, 34912640), (245, 33915136), (256, 32457845), (272, 30548560), (280, 29675744), (320, 25966276), (340, 24438848), (392, 21196960), (448, 18547340), (476, 17456320), (490, 16957568), (544, 15274280), (560, 14837872), (595, 13965056), (640, 12983138), (680, 12219424), (784, 10598480), (833, 9975040), (896, 9273670), (952, 8728160), (980, 8478784), (1088, 7637140), (1120, 7418936), (1190, 6982528), (1280, 6491569), (1360, 6109712), (1568, 5299240), (1666, 4987520), (1792, 4636835), (1904, 4364080), (1960, 4239392), (2176, 3818570), (2240, 3709468), (2380, 3491264), (2720, 3054856), (3136, 2649620), (3332, 2493760), (3808, 2182040), (3920, 2119696), (4165, 1995008), (4352, 1909285), (4480, 1854734), (4760, 1745632), (5440, 1527428), (6272, 1324810), (6664, 1246880), (7616, 1091020), (7793, 1066240), (7840, 1059848), (8330, 997504), (8960, 927367), (9520, 872816), (10880, 763714), (12544, 662405), (13328, 623440), (15232, 545510), (15586, 533120), (15680, 529924), (16660, 498752), (19040, 436408), (21760, 381857), (26656, 311720), (30464, 272755), (31172, 266560), (31360, 264962), (33320, 249376), (38080, 218204), (38965, 213248), (53312, 155860), (54551, 152320), (62344, 133280), (62720, 132481), (66640, 124688), (76160, 109102), (77930, 106624)]