7888317248

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{2111}}^1$

素因数の和:2588

約数の個数: 112

約数和(自身を含む): 18882969600

約数和(自身を除く): 10994652352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 439, 448, 532, 608, 878, 1064, 1216, 1756, 2111, 2128, 3073, 3512, 4222, 4256, 6146, 7024, 8341, 8444, 8512, 12292, 14048, 14777, 16682, 16888, 24584, 28096, 29554, 33364, 33776, 40109, 49168, 58387, 59108, 66728, 67552, 80218, 98336, 116774, 118216, 133456, 135104, 160436, 196672, 233548, 236432, 266912, 280763, 320872, 467096, 472864, 533824, 561526, 641744, 926729, 934192, 945728, 1123052, 1283488, 1853458, 1868384, 2246104, 2566976, 3706916, 3736768, 4492208, 6487103, 7413832, 8984416, 12974206, 14827664, 17607851, 17968832, 25948412, 29655328, 35215702, 51896824, 59310656, 70431404, 103793648, 123254957, 140862808, 207587296, 246509914, 281725616, 415174592, 493019828, 563451232, 986039656, 1126902464, 1972079312, 3944158624, 7888317248]

約数ペア:

[(1, 7888317248), (2, 3944158624), (4, 1972079312), (7, 1126902464), (8, 986039656), (14, 563451232), (16, 493019828), (19, 415174592), (28, 281725616), (32, 246509914), (38, 207587296), (56, 140862808), (64, 123254957), (76, 103793648), (112, 70431404), (133, 59310656), (152, 51896824), (224, 35215702), (266, 29655328), (304, 25948412), (439, 17968832), (448, 17607851), (532, 14827664), (608, 12974206), (878, 8984416), (1064, 7413832), (1216, 6487103), (1756, 4492208), (2111, 3736768), (2128, 3706916), (3073, 2566976), (3512, 2246104), (4222, 1868384), (4256, 1853458), (6146, 1283488), (7024, 1123052), (8341, 945728), (8444, 934192), (8512, 926729), (12292, 641744), (14048, 561526), (14777, 533824), (16682, 472864), (16888, 467096), (24584, 320872), (28096, 280763), (29554, 266912), (33364, 236432), (33776, 233548), (40109, 196672), (49168, 160436), (58387, 135104), (59108, 133456), (66728, 118216), (67552, 116774), (80218, 98336)]