123054008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5399}}^1$

素因数の和:5460

約数の個数: 64

約数和(自身を含む): 295488000

約数和(自身を除く): 172433992

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 148, 154, 259, 296, 308, 407, 518, 616, 814, 1036, 1628, 2072, 2849, 3256, 5399, 5698, 10798, 11396, 21596, 22792, 37793, 43192, 59389, 75586, 118778, 151172, 199763, 237556, 302344, 399526, 415723, 475112, 799052, 831446, 1398341, 1598104, 1662892, 2197393, 2796682, 3325784, 4394786, 5593364, 8789572, 11186728, 15381751, 17579144, 30763502, 61527004, 123054008]

約数ペア:

[(1, 123054008), (2, 61527004), (4, 30763502), (7, 17579144), (8, 15381751), (11, 11186728), (14, 8789572), (22, 5593364), (28, 4394786), (37, 3325784), (44, 2796682), (56, 2197393), (74, 1662892), (77, 1598104), (88, 1398341), (148, 831446), (154, 799052), (259, 475112), (296, 415723), (308, 399526), (407, 302344), (518, 237556), (616, 199763), (814, 151172), (1036, 118778), (1628, 75586), (2072, 59389), (2849, 43192), (3256, 37793), (5399, 22792), (5698, 21596), (10798, 11396)]