429067520

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{6841}}^1$

素因数の和:6876

約数の個数: 108

約数和(自身を含む): 1195721604

約数和(自身を除く): 766654084

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1280, 1568, 1792, 1960, 2240, 3136, 3920, 4480, 6272, 6841, 7840, 8960, 12544, 13682, 15680, 27364, 31360, 34205, 47887, 54728, 62720, 68410, 95774, 109456, 136820, 191548, 218912, 239435, 273640, 335209, 383096, 437824, 478870, 547280, 670418, 766192, 875648, 957740, 1094560, 1340836, 1532384, 1676045, 1751296, 1915480, 2189120, 2681672, 3064768, 3352090, 3830960, 4378240, 5363344, 6129536, 6704180, 7661920, 8756480, 10726688, 12259072, 13408360, 15323840, 21453376, 26816720, 30647680, 42906752, 53633440, 61295360, 85813504, 107266880, 214533760, 429067520]

約数ペア:

[(1, 429067520), (2, 214533760), (4, 107266880), (5, 85813504), (7, 61295360), (8, 53633440), (10, 42906752), (14, 30647680), (16, 26816720), (20, 21453376), (28, 15323840), (32, 13408360), (35, 12259072), (40, 10726688), (49, 8756480), (56, 7661920), (64, 6704180), (70, 6129536), (80, 5363344), (98, 4378240), (112, 3830960), (128, 3352090), (140, 3064768), (160, 2681672), (196, 2189120), (224, 1915480), (245, 1751296), (256, 1676045), (280, 1532384), (320, 1340836), (392, 1094560), (448, 957740), (490, 875648), (560, 766192), (640, 670418), (784, 547280), (896, 478870), (980, 437824), (1120, 383096), (1280, 335209), (1568, 273640), (1792, 239435), (1960, 218912), (2240, 191548), (3136, 136820), (3920, 109456), (4480, 95774), (6272, 68410), (6841, 62720), (7840, 54728), (8960, 47887), (12544, 34205), (13682, 31360), (15680, 27364)]