4678339456

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3917}}^1$

素因数の和:4012

約数の個数: 128

約数和(自身を含む): 11253749760

約数和(自身を除く): 6575410304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 43, 56, 62, 64, 86, 112, 124, 128, 172, 217, 224, 248, 301, 344, 434, 448, 496, 602, 688, 868, 896, 992, 1204, 1333, 1376, 1736, 1984, 2408, 2666, 2752, 3472, 3917, 3968, 4816, 5332, 5504, 6944, 7834, 9331, 9632, 10664, 13888, 15668, 18662, 19264, 21328, 27419, 27776, 31336, 37324, 38528, 42656, 54838, 62672, 74648, 85312, 109676, 121427, 125344, 149296, 168431, 170624, 219352, 242854, 250688, 298592, 336862, 438704, 485708, 501376, 597184, 673724, 849989, 877408, 971416, 1179017, 1194368, 1347448, 1699978, 1754816, 1942832, 2358034, 2694896, 3399956, 3509632, 3885664, 4716068, 5221361, 5389792, 6799912, 7771328, 9432136, 10442722, 10779584, 13599824, 15542656, 18864272, 20885444, 21559168, 27199648, 36549527, 37728544, 41770888, 54399296, 73099054, 75457088, 83541776, 108798592, 146198108, 150914176, 167083552, 292396216, 334167104, 584792432, 668334208, 1169584864, 2339169728, 4678339456]

約数ペア:

[(1, 4678339456), (2, 2339169728), (4, 1169584864), (7, 668334208), (8, 584792432), (14, 334167104), (16, 292396216), (28, 167083552), (31, 150914176), (32, 146198108), (43, 108798592), (56, 83541776), (62, 75457088), (64, 73099054), (86, 54399296), (112, 41770888), (124, 37728544), (128, 36549527), (172, 27199648), (217, 21559168), (224, 20885444), (248, 18864272), (301, 15542656), (344, 13599824), (434, 10779584), (448, 10442722), (496, 9432136), (602, 7771328), (688, 6799912), (868, 5389792), (896, 5221361), (992, 4716068), (1204, 3885664), (1333, 3509632), (1376, 3399956), (1736, 2694896), (1984, 2358034), (2408, 1942832), (2666, 1754816), (2752, 1699978), (3472, 1347448), (3917, 1194368), (3968, 1179017), (4816, 971416), (5332, 877408), (5504, 849989), (6944, 673724), (7834, 597184), (9331, 501376), (9632, 485708), (10664, 438704), (13888, 336862), (15668, 298592), (18662, 250688), (19264, 242854), (21328, 219352), (27419, 170624), (27776, 168431), (31336, 149296), (37324, 125344), (38528, 121427), (42656, 109676), (54838, 85312), (62672, 74648)]