1734003968

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{563}}^1$

素因数の和:859

約数の個数: 72

約数和(自身を含む): 3548367648

約数和(自身を除く): 1814363680

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 227, 256, 424, 454, 563, 848, 908, 1126, 1696, 1816, 2252, 3392, 3632, 4504, 6784, 7264, 9008, 12031, 13568, 14528, 18016, 24062, 29056, 29839, 36032, 48124, 58112, 59678, 72064, 96248, 119356, 127801, 144128, 192496, 238712, 255602, 384992, 477424, 511204, 769984, 954848, 1022408, 1539968, 1909696, 2044816, 3079936, 3819392, 4089632, 6773453, 7638784, 8179264, 13546906, 16358528, 27093812, 32717056, 54187624, 108375248, 216750496, 433500992, 867001984, 1734003968]

約数ペア:

[(1, 1734003968), (2, 867001984), (4, 433500992), (8, 216750496), (16, 108375248), (32, 54187624), (53, 32717056), (64, 27093812), (106, 16358528), (128, 13546906), (212, 8179264), (227, 7638784), (256, 6773453), (424, 4089632), (454, 3819392), (563, 3079936), (848, 2044816), (908, 1909696), (1126, 1539968), (1696, 1022408), (1816, 954848), (2252, 769984), (3392, 511204), (3632, 477424), (4504, 384992), (6784, 255602), (7264, 238712), (9008, 192496), (12031, 144128), (13568, 127801), (14528, 119356), (18016, 96248), (24062, 72064), (29056, 59678), (29839, 58112), (36032, 48124)]