464327578

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3989}}^1$

素因数の和:4063

約数の個数: 48

約数和(自身を含む): 846949320

約数和(自身を除く): 382621742

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 121, 143, 242, 286, 407, 481, 814, 962, 1573, 3146, 3989, 4477, 5291, 7978, 8954, 10582, 43879, 51857, 58201, 87758, 103714, 116402, 147593, 295186, 482669, 570427, 965338, 1140854, 1623523, 1918709, 3247046, 3837418, 6274697, 12549394, 17858753, 21105799, 35717506, 42211598, 232163789, 464327578]

約数ペア:

[(1, 464327578), (2, 232163789), (11, 42211598), (13, 35717506), (22, 21105799), (26, 17858753), (37, 12549394), (74, 6274697), (121, 3837418), (143, 3247046), (242, 1918709), (286, 1623523), (407, 1140854), (481, 965338), (814, 570427), (962, 482669), (1573, 295186), (3146, 147593), (3989, 116402), (4477, 103714), (5291, 87758), (7978, 58201), (8954, 51857), (10582, 43879)]