631454976

素因数分解:

$2^8\times 3^2\times {\mathrm{274069}}^1$

素因数の和:274091

約数の個数: 54

約数和(自身を含む): 1820647010

約数和(自身を除く): 1189192034

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 274069, 548138, 822207, 1096276, 1644414, 2192552, 2466621, 3288828, 4385104, 4933242, 6577656, 8770208, 9866484, 13155312, 17540416, 19732968, 26310624, 35080832, 39465936, 52621248, 70161664, 78931872, 105242496, 157863744, 210484992, 315727488, 631454976]

約数ペア:

[(1, 631454976), (2, 315727488), (3, 210484992), (4, 157863744), (6, 105242496), (8, 78931872), (9, 70161664), (12, 52621248), (16, 39465936), (18, 35080832), (24, 26310624), (32, 19732968), (36, 17540416), (48, 13155312), (64, 9866484), (72, 8770208), (96, 6577656), (128, 4933242), (144, 4385104), (192, 3288828), (256, 2466621), (288, 2192552), (384, 1644414), (576, 1096276), (768, 822207), (1152, 548138), (2304, 274069)]