354882304

素因数分解:

$2^8\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1538

約数の個数: 108

約数和(自身を含む): 867984600

約数和(自身を除く): 513102296

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 256, 266, 304, 392, 448, 532, 608, 784, 896, 931, 1064, 1216, 1489, 1568, 1792, 1862, 2128, 2432, 2978, 3136, 3724, 4256, 4864, 5956, 6272, 7448, 8512, 10423, 11912, 12544, 14896, 17024, 20846, 23824, 28291, 29792, 34048, 41692, 47648, 56582, 59584, 72961, 83384, 95296, 113164, 119168, 145922, 166768, 190592, 198037, 226328, 238336, 291844, 333536, 381184, 396074, 452656, 583688, 667072, 792148, 905312, 1167376, 1334144, 1386259, 1584296, 1810624, 2334752, 2668288, 2772518, 3168592, 3621248, 4669504, 5545036, 6337184, 7242496, 9339008, 11090072, 12674368, 18678016, 22180144, 25348736, 44360288, 50697472, 88720576, 177441152, 354882304]

約数ペア:

[(1, 354882304), (2, 177441152), (4, 88720576), (7, 50697472), (8, 44360288), (14, 25348736), (16, 22180144), (19, 18678016), (28, 12674368), (32, 11090072), (38, 9339008), (49, 7242496), (56, 6337184), (64, 5545036), (76, 4669504), (98, 3621248), (112, 3168592), (128, 2772518), (133, 2668288), (152, 2334752), (196, 1810624), (224, 1584296), (256, 1386259), (266, 1334144), (304, 1167376), (392, 905312), (448, 792148), (532, 667072), (608, 583688), (784, 452656), (896, 396074), (931, 381184), (1064, 333536), (1216, 291844), (1489, 238336), (1568, 226328), (1792, 198037), (1862, 190592), (2128, 166768), (2432, 145922), (2978, 119168), (3136, 113164), (3724, 95296), (4256, 83384), (4864, 72961), (5956, 59584), (6272, 56582), (7448, 47648), (8512, 41692), (10423, 34048), (11912, 29792), (12544, 28291), (14896, 23824), (17024, 20846)]