283678440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{24371}}^1$

素因数の和:24482

約数の個数: 64

約数和(自身を含む): 859844160

約数和(自身を除く): 576165720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 11640, 24371, 48742, 73113, 97484, 121855, 146226, 194968, 243710, 292452, 365565, 487420, 584904, 731130, 974840, 1462260, 2363987, 2924520, 4727974, 7091961, 9455948, 11819935, 14183922, 18911896, 23639870, 28367844, 35459805, 47279740, 56735688, 70919610, 94559480, 141839220, 283678440]

約数ペア:

[(1, 283678440), (2, 141839220), (3, 94559480), (4, 70919610), (5, 56735688), (6, 47279740), (8, 35459805), (10, 28367844), (12, 23639870), (15, 18911896), (20, 14183922), (24, 11819935), (30, 9455948), (40, 7091961), (60, 4727974), (97, 2924520), (120, 2363987), (194, 1462260), (291, 974840), (388, 731130), (485, 584904), (582, 487420), (776, 365565), (970, 292452), (1164, 243710), (1455, 194968), (1940, 146226), (2328, 121855), (2910, 97484), (3880, 73113), (5820, 48742), (11640, 24371)]