70480704

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{229}}^2$

素因数の和:480

約数の個数: 84

約数和(自身を含む): 214054944

約数和(自身を除く): 143574240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 229, 336, 448, 458, 672, 687, 916, 1344, 1374, 1603, 1832, 2748, 3206, 3664, 4809, 5496, 6412, 7328, 9618, 10992, 12824, 14656, 19236, 21984, 25648, 38472, 43968, 51296, 52441, 76944, 102592, 104882, 153888, 157323, 209764, 307776, 314646, 367087, 419528, 629292, 734174, 839056, 1101261, 1258584, 1468348, 1678112, 2202522, 2517168, 2936696, 3356224, 4405044, 5034336, 5873392, 8810088, 10068672, 11746784, 17620176, 23493568, 35240352, 70480704]

約数ペア:

[(1, 70480704), (2, 35240352), (3, 23493568), (4, 17620176), (6, 11746784), (7, 10068672), (8, 8810088), (12, 5873392), (14, 5034336), (16, 4405044), (21, 3356224), (24, 2936696), (28, 2517168), (32, 2202522), (42, 1678112), (48, 1468348), (56, 1258584), (64, 1101261), (84, 839056), (96, 734174), (112, 629292), (168, 419528), (192, 367087), (224, 314646), (229, 307776), (336, 209764), (448, 157323), (458, 153888), (672, 104882), (687, 102592), (916, 76944), (1344, 52441), (1374, 51296), (1603, 43968), (1832, 38472), (2748, 25648), (3206, 21984), (3664, 19236), (4809, 14656), (5496, 12824), (6412, 10992), (7328, 9618)]