4421778865

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{19139}}^1$

素因数の和:19222

約数の個数: 48

約数和(自身を含む): 6598247040

約数和(自身を除く): 2176468175

約数列:

[1, 5, 7, 23, 35, 41, 49, 115, 161, 205, 245, 287, 805, 943, 1127, 1435, 2009, 4715, 5635, 6601, 10045, 19139, 33005, 46207, 95695, 133973, 231035, 440197, 669865, 784699, 937811, 2200985, 3081379, 3923495, 4689055, 5492893, 15406895, 18048077, 21569653, 27464465, 38450251, 90240385, 107848265, 126336539, 192251255, 631682695, 884355773, 4421778865]

約数ペア:

[(1, 4421778865), (5, 884355773), (7, 631682695), (23, 192251255), (35, 126336539), (41, 107848265), (49, 90240385), (115, 38450251), (161, 27464465), (205, 21569653), (245, 18048077), (287, 15406895), (805, 5492893), (943, 4689055), (1127, 3923495), (1435, 3081379), (2009, 2200985), (4715, 937811), (5635, 784699), (6601, 669865), (10045, 440197), (19139, 231035), (33005, 133973), (46207, 95695)]