312280704

素因数分解:

$2^7\times 3^3\times {\mathrm{90359}}^1$

素因数の和:90382

約数の個数: 64

約数和(自身を含む): 921672000

約数和(自身を除く): 609391296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 90359, 180718, 271077, 361436, 542154, 722872, 813231, 1084308, 1445744, 1626462, 2168616, 2439693, 2891488, 3252924, 4337232, 4879386, 5782976, 6505848, 8674464, 9758772, 11565952, 13011696, 17348928, 19517544, 26023392, 34697856, 39035088, 52046784, 78070176, 104093568, 156140352, 312280704]

約数ペア:

[(1, 312280704), (2, 156140352), (3, 104093568), (4, 78070176), (6, 52046784), (8, 39035088), (9, 34697856), (12, 26023392), (16, 19517544), (18, 17348928), (24, 13011696), (27, 11565952), (32, 9758772), (36, 8674464), (48, 6505848), (54, 5782976), (64, 4879386), (72, 4337232), (96, 3252924), (108, 2891488), (128, 2439693), (144, 2168616), (192, 1626462), (216, 1445744), (288, 1084308), (384, 813231), (432, 722872), (576, 542154), (864, 361436), (1152, 271077), (1728, 180718), (3456, 90359)]