6566751520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{11519}}^1$

素因数の和:12050

約数の個数: 96

約数和(自身を含む): 17766604800

約数和(自身を除く): 11199853280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 509, 560, 1018, 1120, 2036, 2545, 3563, 4072, 5090, 7126, 8144, 10180, 11519, 14252, 16288, 17815, 20360, 23038, 28504, 35630, 40720, 46076, 57008, 57595, 71260, 80633, 81440, 92152, 114016, 115190, 142520, 161266, 184304, 230380, 285040, 322532, 368608, 403165, 460760, 570080, 645064, 806330, 921520, 1290128, 1612660, 1843040, 2580256, 3225320, 5863171, 6450640, 11726342, 12901280, 23452684, 29315855, 41042197, 46905368, 58631710, 82084394, 93810736, 117263420, 164168788, 187621472, 205210985, 234526840, 328337576, 410421970, 469053680, 656675152, 820843940, 938107360, 1313350304, 1641687880, 3283375760, 6566751520]

約数ペア:

[(1, 6566751520), (2, 3283375760), (4, 1641687880), (5, 1313350304), (7, 938107360), (8, 820843940), (10, 656675152), (14, 469053680), (16, 410421970), (20, 328337576), (28, 234526840), (32, 205210985), (35, 187621472), (40, 164168788), (56, 117263420), (70, 93810736), (80, 82084394), (112, 58631710), (140, 46905368), (160, 41042197), (224, 29315855), (280, 23452684), (509, 12901280), (560, 11726342), (1018, 6450640), (1120, 5863171), (2036, 3225320), (2545, 2580256), (3563, 1843040), (4072, 1612660), (5090, 1290128), (7126, 921520), (8144, 806330), (10180, 645064), (11519, 570080), (14252, 460760), (16288, 403165), (17815, 368608), (20360, 322532), (23038, 285040), (28504, 230380), (35630, 184304), (40720, 161266), (46076, 142520), (57008, 115190), (57595, 114016), (71260, 92152), (80633, 81440)]