1519541632

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:520

約数の個数: 128

約数和(自身を含む): 3601889280

約数和(自身を除く): 2082347648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 227, 241, 248, 434, 448, 454, 482, 496, 868, 896, 908, 964, 992, 1589, 1687, 1736, 1816, 1928, 1984, 3178, 3374, 3472, 3632, 3856, 3968, 6356, 6748, 6944, 7037, 7264, 7471, 7712, 12712, 13496, 13888, 14074, 14528, 14942, 15424, 25424, 26992, 27776, 28148, 29056, 29884, 30848, 49259, 50848, 52297, 53984, 54707, 56296, 59768, 98518, 101696, 104594, 107968, 109414, 112592, 119536, 197036, 203392, 209188, 215936, 218828, 225184, 239072, 382949, 394072, 418376, 437656, 450368, 478144, 765898, 788144, 836752, 875312, 900736, 956288, 1531796, 1576288, 1673504, 1695917, 1750624, 3063592, 3152576, 3347008, 3391834, 3501248, 6127184, 6305152, 6694016, 6783668, 7002496, 11871419, 12254368, 13567336, 23742838, 24508736, 27134672, 47485676, 49017472, 54269344, 94971352, 108538688, 189942704, 217077376, 379885408, 759770816, 1519541632]

約数ペア:

[(1, 1519541632), (2, 759770816), (4, 379885408), (7, 217077376), (8, 189942704), (14, 108538688), (16, 94971352), (28, 54269344), (31, 49017472), (32, 47485676), (56, 27134672), (62, 24508736), (64, 23742838), (112, 13567336), (124, 12254368), (128, 11871419), (217, 7002496), (224, 6783668), (227, 6694016), (241, 6305152), (248, 6127184), (434, 3501248), (448, 3391834), (454, 3347008), (482, 3152576), (496, 3063592), (868, 1750624), (896, 1695917), (908, 1673504), (964, 1576288), (992, 1531796), (1589, 956288), (1687, 900736), (1736, 875312), (1816, 836752), (1928, 788144), (1984, 765898), (3178, 478144), (3374, 450368), (3472, 437656), (3632, 418376), (3856, 394072), (3968, 382949), (6356, 239072), (6748, 225184), (6944, 218828), (7037, 215936), (7264, 209188), (7471, 203392), (7712, 197036), (12712, 119536), (13496, 112592), (13888, 109414), (14074, 107968), (14528, 104594), (14942, 101696), (15424, 98518), (25424, 59768), (26992, 56296), (27776, 54707), (28148, 53984), (29056, 52297), (29884, 50848), (30848, 49259)]