1570351216

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2243}}^1$

素因数の和:2331

約数の個数: 120

約数和(自身を含む): 3806542080

約数和(自身を除く): 2236190864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 47, 49, 56, 76, 94, 98, 112, 133, 152, 188, 196, 266, 304, 329, 376, 392, 532, 658, 752, 784, 893, 931, 1064, 1316, 1786, 1862, 2128, 2243, 2303, 2632, 3572, 3724, 4486, 4606, 5264, 6251, 7144, 7448, 8972, 9212, 12502, 14288, 14896, 15701, 17944, 18424, 25004, 31402, 35888, 36848, 42617, 43757, 50008, 62804, 85234, 87514, 100016, 105421, 109907, 125608, 170468, 175028, 210842, 219814, 251216, 298319, 340936, 350056, 421684, 439628, 596638, 681872, 700112, 737947, 843368, 879256, 1193276, 1475894, 1686736, 1758512, 2002999, 2088233, 2386552, 2951788, 4005998, 4176466, 4773104, 5165629, 5903576, 8011996, 8352932, 10331258, 11807152, 14020993, 16023992, 16705864, 20662516, 28041986, 32047984, 33411728, 41325032, 56083972, 82650064, 98146951, 112167944, 196293902, 224335888, 392587804, 785175608, 1570351216]

約数ペア:

[(1, 1570351216), (2, 785175608), (4, 392587804), (7, 224335888), (8, 196293902), (14, 112167944), (16, 98146951), (19, 82650064), (28, 56083972), (38, 41325032), (47, 33411728), (49, 32047984), (56, 28041986), (76, 20662516), (94, 16705864), (98, 16023992), (112, 14020993), (133, 11807152), (152, 10331258), (188, 8352932), (196, 8011996), (266, 5903576), (304, 5165629), (329, 4773104), (376, 4176466), (392, 4005998), (532, 2951788), (658, 2386552), (752, 2088233), (784, 2002999), (893, 1758512), (931, 1686736), (1064, 1475894), (1316, 1193276), (1786, 879256), (1862, 843368), (2128, 737947), (2243, 700112), (2303, 681872), (2632, 596638), (3572, 439628), (3724, 421684), (4486, 350056), (4606, 340936), (5264, 298319), (6251, 251216), (7144, 219814), (7448, 210842), (8972, 175028), (9212, 170468), (12502, 125608), (14288, 109907), (14896, 105421), (15701, 100016), (17944, 87514), (18424, 85234), (25004, 62804), (31402, 50008), (35888, 43757), (36848, 42617)]