487298736

素因数分解:

$2^4\times 3^2\times {\mathrm{1231}}^1\times {\mathrm{2749}}^1$

素因数の和:3994

約数の個数: 60

約数和(自身を含む): 1365364000

約数和(自身を除く): 878065264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1231, 2462, 2749, 3693, 4924, 5498, 7386, 8247, 9848, 10996, 11079, 14772, 16494, 19696, 21992, 22158, 24741, 29544, 32988, 43984, 44316, 49482, 59088, 65976, 88632, 98964, 131952, 177264, 197928, 395856, 3384019, 6768038, 10152057, 13536076, 20304114, 27072152, 30456171, 40608228, 54144304, 60912342, 81216456, 121824684, 162432912, 243649368, 487298736]

約数ペア:

[(1, 487298736), (2, 243649368), (3, 162432912), (4, 121824684), (6, 81216456), (8, 60912342), (9, 54144304), (12, 40608228), (16, 30456171), (18, 27072152), (24, 20304114), (36, 13536076), (48, 10152057), (72, 6768038), (144, 3384019), (1231, 395856), (2462, 197928), (2749, 177264), (3693, 131952), (4924, 98964), (5498, 88632), (7386, 65976), (8247, 59088), (9848, 49482), (10996, 44316), (11079, 43984), (14772, 32988), (16494, 29544), (19696, 24741), (21992, 22158)]