1997304483840

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{32508211}}^1$

素因数の和:32508243

約数の個数: 104

約数和(自身を含む): 6390594347808

約数和(自身を除く): 4393289863968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 7680, 10240, 12288, 15360, 20480, 30720, 61440, 32508211, 65016422, 97524633, 130032844, 162541055, 195049266, 260065688, 325082110, 390098532, 487623165, 520131376, 650164220, 780197064, 975246330, 1040262752, 1300328440, 1560394128, 1950492660, 2080525504, 2600656880, 3120788256, 3900985320, 4161051008, 5201313760, 6241576512, 7801970640, 8322102016, 10402627520, 12483153024, 15603941280, 16644204032, 20805255040, 24966306048, 31207882560, 33288408064, 41610510080, 49932612096, 62415765120, 66576816128, 83221020160, 99865224192, 124831530240, 133153632256, 166442040320, 199730448384, 249663060480, 332884080640, 399460896768, 499326120960, 665768161280, 998652241920, 1997304483840]

約数ペア:

[(1, 1997304483840), (2, 998652241920), (3, 665768161280), (4, 499326120960), (5, 399460896768), (6, 332884080640), (8, 249663060480), (10, 199730448384), (12, 166442040320), (15, 133153632256), (16, 124831530240), (20, 99865224192), (24, 83221020160), (30, 66576816128), (32, 62415765120), (40, 49932612096), (48, 41610510080), (60, 33288408064), (64, 31207882560), (80, 24966306048), (96, 20805255040), (120, 16644204032), (128, 15603941280), (160, 12483153024), (192, 10402627520), (240, 8322102016), (256, 7801970640), (320, 6241576512), (384, 5201313760), (480, 4161051008), (512, 3900985320), (640, 3120788256), (768, 2600656880), (960, 2080525504), (1024, 1950492660), (1280, 1560394128), (1536, 1300328440), (1920, 1040262752), (2048, 975246330), (2560, 780197064), (3072, 650164220), (3840, 520131376), (4096, 487623165), (5120, 390098532), (6144, 325082110), (7680, 260065688), (10240, 195049266), (12288, 162541055), (15360, 130032844), (20480, 97524633), (30720, 65016422), (61440, 32508211)]