1689560832

素因数分解:

$2^8\times 3^1\times {\mathrm{281}}^1\times {\mathrm{7829}}^1$

素因数の和:8129

約数の個数: 72

約数和(自身を含む): 4513274640

約数和(自身を除く): 2823713808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 281, 384, 562, 768, 843, 1124, 1686, 2248, 3372, 4496, 6744, 7829, 8992, 13488, 15658, 17984, 23487, 26976, 31316, 35968, 46974, 53952, 62632, 71936, 93948, 107904, 125264, 187896, 215808, 250528, 375792, 501056, 751584, 1002112, 1503168, 2004224, 2199949, 3006336, 4399898, 6012672, 6599847, 8799796, 13199694, 17599592, 26399388, 35199184, 52798776, 70398368, 105597552, 140796736, 211195104, 281593472, 422390208, 563186944, 844780416, 1689560832]

約数ペア:

[(1, 1689560832), (2, 844780416), (3, 563186944), (4, 422390208), (6, 281593472), (8, 211195104), (12, 140796736), (16, 105597552), (24, 70398368), (32, 52798776), (48, 35199184), (64, 26399388), (96, 17599592), (128, 13199694), (192, 8799796), (256, 6599847), (281, 6012672), (384, 4399898), (562, 3006336), (768, 2199949), (843, 2004224), (1124, 1503168), (1686, 1002112), (2248, 751584), (3372, 501056), (4496, 375792), (6744, 250528), (7829, 215808), (8992, 187896), (13488, 125264), (15658, 107904), (17984, 93948), (23487, 71936), (26976, 62632), (31316, 53952), (35968, 46974)]