1520417472

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{23087}}^1$

素因数の和:23123

約数の個数: 112

約数和(自身を含む): 4691481600

約数和(自身を除く): 3171064128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 1029, 1176, 1344, 1372, 1568, 2058, 2352, 2744, 3136, 4116, 4704, 5488, 8232, 9408, 10976, 16464, 21952, 23087, 32928, 46174, 65856, 69261, 92348, 138522, 161609, 184696, 277044, 323218, 369392, 484827, 554088, 646436, 738784, 969654, 1108176, 1131263, 1292872, 1477568, 1939308, 2216352, 2262526, 2585744, 3393789, 3878616, 4432704, 4525052, 5171488, 6787578, 7757232, 7918841, 9050104, 10342976, 13575156, 15514464, 15837682, 18100208, 23756523, 27150312, 31028928, 31675364, 36200416, 47513046, 54300624, 63350728, 72400832, 95026092, 108601248, 126701456, 190052184, 217202496, 253402912, 380104368, 506805824, 760208736, 1520417472]

約数ペア:

[(1, 1520417472), (2, 760208736), (3, 506805824), (4, 380104368), (6, 253402912), (7, 217202496), (8, 190052184), (12, 126701456), (14, 108601248), (16, 95026092), (21, 72400832), (24, 63350728), (28, 54300624), (32, 47513046), (42, 36200416), (48, 31675364), (49, 31028928), (56, 27150312), (64, 23756523), (84, 18100208), (96, 15837682), (98, 15514464), (112, 13575156), (147, 10342976), (168, 9050104), (192, 7918841), (196, 7757232), (224, 6787578), (294, 5171488), (336, 4525052), (343, 4432704), (392, 3878616), (448, 3393789), (588, 2585744), (672, 2262526), (686, 2216352), (784, 1939308), (1029, 1477568), (1176, 1292872), (1344, 1131263), (1372, 1108176), (1568, 969654), (2058, 738784), (2352, 646436), (2744, 554088), (3136, 484827), (4116, 369392), (4704, 323218), (5488, 277044), (8232, 184696), (9408, 161609), (10976, 138522), (16464, 92348), (21952, 69261), (23087, 65856), (32928, 46174)]