8454227376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{52529}}^1$

素因数の和:53026

約数の個数: 80

約数和(自身を含む): 25012684800

約数和(自身を除く): 16558457424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 479, 958, 1437, 1916, 2874, 3353, 3832, 5748, 6706, 7664, 10059, 11496, 13412, 20118, 22992, 26824, 40236, 52529, 53648, 80472, 105058, 157587, 160944, 210116, 315174, 367703, 420232, 630348, 735406, 840464, 1103109, 1260696, 1470812, 2206218, 2521392, 2941624, 4412436, 5883248, 8824872, 17649744, 25161391, 50322782, 75484173, 100645564, 150968346, 176129737, 201291128, 301936692, 352259474, 402582256, 528389211, 603873384, 704518948, 1056778422, 1207746768, 1409037896, 2113556844, 2818075792, 4227113688, 8454227376]

約数ペア:

[(1, 8454227376), (2, 4227113688), (3, 2818075792), (4, 2113556844), (6, 1409037896), (7, 1207746768), (8, 1056778422), (12, 704518948), (14, 603873384), (16, 528389211), (21, 402582256), (24, 352259474), (28, 301936692), (42, 201291128), (48, 176129737), (56, 150968346), (84, 100645564), (112, 75484173), (168, 50322782), (336, 25161391), (479, 17649744), (958, 8824872), (1437, 5883248), (1916, 4412436), (2874, 2941624), (3353, 2521392), (3832, 2206218), (5748, 1470812), (6706, 1260696), (7664, 1103109), (10059, 840464), (11496, 735406), (13412, 630348), (20118, 420232), (22992, 367703), (26824, 315174), (40236, 210116), (52529, 160944), (53648, 157587), (80472, 105058)]