6864999680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{69653}}^1$

素因数の和:69692

約数の個数: 144

約数和(自身を含む): 20501679744

約数和(自身を除く): 13636680064

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2240, 2464, 2816, 3080, 3520, 4480, 4928, 6160, 7040, 8960, 9856, 12320, 14080, 19712, 24640, 49280, 69653, 98560, 139306, 278612, 348265, 487571, 557224, 696530, 766183, 975142, 1114448, 1393060, 1532366, 1950284, 2228896, 2437855, 2786120, 3064732, 3830915, 3900568, 4457792, 4875710, 5363281, 5572240, 6129464, 7661830, 7801136, 8915584, 9751420, 10726562, 11144480, 12258928, 15323660, 15602272, 17831168, 19502840, 21453124, 22288960, 24517856, 26816405, 30647320, 31204544, 39005680, 42906248, 44577920, 49035712, 53632810, 61294640, 62409088, 78011360, 85812496, 89155840, 98071424, 107265620, 122589280, 124818176, 156022720, 171624992, 196142848, 214531240, 245178560, 312045440, 343249984, 429062480, 490357120, 624090880, 686499968, 858124960, 980714240, 1372999936, 1716249920, 3432499840, 6864999680]

約数ペア:

[(1, 6864999680), (2, 3432499840), (4, 1716249920), (5, 1372999936), (7, 980714240), (8, 858124960), (10, 686499968), (11, 624090880), (14, 490357120), (16, 429062480), (20, 343249984), (22, 312045440), (28, 245178560), (32, 214531240), (35, 196142848), (40, 171624992), (44, 156022720), (55, 124818176), (56, 122589280), (64, 107265620), (70, 98071424), (77, 89155840), (80, 85812496), (88, 78011360), (110, 62409088), (112, 61294640), (128, 53632810), (140, 49035712), (154, 44577920), (160, 42906248), (176, 39005680), (220, 31204544), (224, 30647320), (256, 26816405), (280, 24517856), (308, 22288960), (320, 21453124), (352, 19502840), (385, 17831168), (440, 15602272), (448, 15323660), (560, 12258928), (616, 11144480), (640, 10726562), (704, 9751420), (770, 8915584), (880, 7801136), (896, 7661830), (1120, 6129464), (1232, 5572240), (1280, 5363281), (1408, 4875710), (1540, 4457792), (1760, 3900568), (1792, 3830915), (2240, 3064732), (2464, 2786120), (2816, 2437855), (3080, 2228896), (3520, 1950284), (4480, 1532366), (4928, 1393060), (6160, 1114448), (7040, 975142), (8960, 766183), (9856, 696530), (12320, 557224), (14080, 487571), (19712, 348265), (24640, 278612), (49280, 139306), (69653, 98560)]