857881248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{44021}}^1$

素因数の和:44070

約数の個数: 96

約数和(自身を含む): 2662450560

約数和(自身を除く): 1804569312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 168, 174, 203, 224, 232, 336, 348, 406, 464, 609, 672, 696, 812, 928, 1218, 1392, 1624, 2436, 2784, 3248, 4872, 6496, 9744, 19488, 44021, 88042, 132063, 176084, 264126, 308147, 352168, 528252, 616294, 704336, 924441, 1056504, 1232588, 1276609, 1408672, 1848882, 2113008, 2465176, 2553218, 3697764, 3829827, 4226016, 4930352, 5106436, 7395528, 7659654, 8936263, 9860704, 10212872, 14791056, 15319308, 17872526, 20425744, 26808789, 29582112, 30638616, 35745052, 40851488, 53617578, 61277232, 71490104, 107235156, 122554464, 142980208, 214470312, 285960416, 428940624, 857881248]

約数ペア:

[(1, 857881248), (2, 428940624), (3, 285960416), (4, 214470312), (6, 142980208), (7, 122554464), (8, 107235156), (12, 71490104), (14, 61277232), (16, 53617578), (21, 40851488), (24, 35745052), (28, 30638616), (29, 29582112), (32, 26808789), (42, 20425744), (48, 17872526), (56, 15319308), (58, 14791056), (84, 10212872), (87, 9860704), (96, 8936263), (112, 7659654), (116, 7395528), (168, 5106436), (174, 4930352), (203, 4226016), (224, 3829827), (232, 3697764), (336, 2553218), (348, 2465176), (406, 2113008), (464, 1848882), (609, 1408672), (672, 1276609), (696, 1232588), (812, 1056504), (928, 924441), (1218, 704336), (1392, 616294), (1624, 528252), (2436, 352168), (2784, 308147), (3248, 264126), (4872, 176084), (6496, 132063), (9744, 88042), (19488, 44021)]