424098304

素因数分解:

$2^9\times 7^1\times {\mathrm{241}}^1\times {\mathrm{491}}^1$

素因数の和:757

約数の個数: 80

約数和(自身を含む): 974419776

約数和(自身を除く): 550321472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 241, 256, 448, 482, 491, 512, 896, 964, 982, 1687, 1792, 1928, 1964, 3374, 3437, 3584, 3856, 3928, 6748, 6874, 7712, 7856, 13496, 13748, 15424, 15712, 26992, 27496, 30848, 31424, 53984, 54992, 61696, 62848, 107968, 109984, 118331, 123392, 125696, 215936, 219968, 236662, 251392, 431872, 439936, 473324, 828317, 863744, 879872, 946648, 1656634, 1759744, 1893296, 3313268, 3786592, 6626536, 7573184, 13253072, 15146368, 26506144, 30292736, 53012288, 60585472, 106024576, 212049152, 424098304]

約数ペア:

[(1, 424098304), (2, 212049152), (4, 106024576), (7, 60585472), (8, 53012288), (14, 30292736), (16, 26506144), (28, 15146368), (32, 13253072), (56, 7573184), (64, 6626536), (112, 3786592), (128, 3313268), (224, 1893296), (241, 1759744), (256, 1656634), (448, 946648), (482, 879872), (491, 863744), (512, 828317), (896, 473324), (964, 439936), (982, 431872), (1687, 251392), (1792, 236662), (1928, 219968), (1964, 215936), (3374, 125696), (3437, 123392), (3584, 118331), (3856, 109984), (3928, 107968), (6748, 62848), (6874, 61696), (7712, 54992), (7856, 53984), (13496, 31424), (13748, 30848), (15424, 27496), (15712, 26992)]