840920976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3643}}^1$

素因数の和:3893

約数の個数: 120

約数和(自身を含む): 2702098880

約数和(自身を除く): 1861177904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 229, 252, 336, 458, 504, 687, 916, 1008, 1374, 1603, 1832, 2061, 2748, 3206, 3643, 3664, 4122, 4809, 5496, 6412, 7286, 8244, 9618, 10929, 10992, 12824, 14427, 14572, 16488, 19236, 21858, 25501, 25648, 28854, 29144, 32787, 32976, 38472, 43716, 51002, 57708, 58288, 65574, 76503, 76944, 87432, 102004, 115416, 131148, 153006, 174864, 204008, 229509, 230832, 262296, 306012, 408016, 459018, 524592, 612024, 834247, 918036, 1224048, 1668494, 1836072, 2502741, 3336988, 3672144, 5005482, 5839729, 6673976, 7508223, 10010964, 11679458, 13347952, 15016446, 17519187, 20021928, 23358916, 30032892, 35038374, 40043856, 46717832, 52557561, 60065784, 70076748, 93435664, 105115122, 120131568, 140153496, 210230244, 280306992, 420460488, 840920976]

約数ペア:

[(1, 840920976), (2, 420460488), (3, 280306992), (4, 210230244), (6, 140153496), (7, 120131568), (8, 105115122), (9, 93435664), (12, 70076748), (14, 60065784), (16, 52557561), (18, 46717832), (21, 40043856), (24, 35038374), (28, 30032892), (36, 23358916), (42, 20021928), (48, 17519187), (56, 15016446), (63, 13347952), (72, 11679458), (84, 10010964), (112, 7508223), (126, 6673976), (144, 5839729), (168, 5005482), (229, 3672144), (252, 3336988), (336, 2502741), (458, 1836072), (504, 1668494), (687, 1224048), (916, 918036), (1008, 834247), (1374, 612024), (1603, 524592), (1832, 459018), (2061, 408016), (2748, 306012), (3206, 262296), (3643, 230832), (3664, 229509), (4122, 204008), (4809, 174864), (5496, 153006), (6412, 131148), (7286, 115416), (8244, 102004), (9618, 87432), (10929, 76944), (10992, 76503), (12824, 65574), (14427, 58288), (14572, 57708), (16488, 51002), (19236, 43716), (21858, 38472), (25501, 32976), (25648, 32787), (28854, 29144)]