765803904

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:568

約数の個数: 128

約数和(自身を含む): 2105671680

約数和(自身を除く): 1339867776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 127, 128, 164, 192, 246, 254, 328, 381, 383, 384, 492, 508, 656, 762, 766, 984, 1016, 1149, 1312, 1524, 1532, 1968, 2032, 2298, 2624, 3048, 3064, 3936, 4064, 4596, 5207, 5248, 6096, 6128, 7872, 8128, 9192, 10414, 12192, 12256, 15621, 15703, 15744, 16256, 18384, 20828, 24384, 24512, 31242, 31406, 36768, 41656, 47109, 48641, 48768, 49024, 62484, 62812, 73536, 83312, 94218, 97282, 124968, 125624, 145923, 147072, 166624, 188436, 194564, 249936, 251248, 291846, 333248, 376872, 389128, 499872, 502496, 583692, 666496, 753744, 778256, 999744, 1004992, 1167384, 1507488, 1556512, 1994281, 1999488, 2009984, 2334768, 3014976, 3113024, 3988562, 4669536, 5982843, 6029952, 6226048, 7977124, 9339072, 11965686, 15954248, 18678144, 23931372, 31908496, 47862744, 63816992, 95725488, 127633984, 191450976, 255267968, 382901952, 765803904]

約数ペア:

[(1, 765803904), (2, 382901952), (3, 255267968), (4, 191450976), (6, 127633984), (8, 95725488), (12, 63816992), (16, 47862744), (24, 31908496), (32, 23931372), (41, 18678144), (48, 15954248), (64, 11965686), (82, 9339072), (96, 7977124), (123, 6226048), (127, 6029952), (128, 5982843), (164, 4669536), (192, 3988562), (246, 3113024), (254, 3014976), (328, 2334768), (381, 2009984), (383, 1999488), (384, 1994281), (492, 1556512), (508, 1507488), (656, 1167384), (762, 1004992), (766, 999744), (984, 778256), (1016, 753744), (1149, 666496), (1312, 583692), (1524, 502496), (1532, 499872), (1968, 389128), (2032, 376872), (2298, 333248), (2624, 291846), (3048, 251248), (3064, 249936), (3936, 194564), (4064, 188436), (4596, 166624), (5207, 147072), (5248, 145923), (6096, 125624), (6128, 124968), (7872, 97282), (8128, 94218), (9192, 83312), (10414, 73536), (12192, 62812), (12256, 62484), (15621, 49024), (15703, 48768), (15744, 48641), (16256, 47109), (18384, 41656), (20828, 36768), (24384, 31406), (24512, 31242)]