4973065636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{7451}}^1$

素因数の和:7681

約数の個数: 72

約数和(自身を含む): 10989494208

約数和(自身を除く): 6016428572

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 197, 242, 308, 394, 484, 788, 847, 1379, 1694, 2167, 2758, 3388, 4334, 5516, 7451, 8668, 14902, 15169, 23837, 29804, 30338, 47674, 52157, 60676, 81961, 95348, 104314, 163922, 166859, 208628, 327844, 333718, 573727, 667436, 901571, 1147454, 1467847, 1803142, 2294908, 2935694, 3606284, 5871388, 6310997, 10274929, 12621994, 16146317, 20549858, 25243988, 32292634, 41099716, 64585268, 113024219, 177609487, 226048438, 355218974, 452096876, 710437948, 1243266409, 2486532818, 4973065636]

約数ペア:

[(1, 4973065636), (2, 2486532818), (4, 1243266409), (7, 710437948), (11, 452096876), (14, 355218974), (22, 226048438), (28, 177609487), (44, 113024219), (77, 64585268), (121, 41099716), (154, 32292634), (197, 25243988), (242, 20549858), (308, 16146317), (394, 12621994), (484, 10274929), (788, 6310997), (847, 5871388), (1379, 3606284), (1694, 2935694), (2167, 2294908), (2758, 1803142), (3388, 1467847), (4334, 1147454), (5516, 901571), (7451, 667436), (8668, 573727), (14902, 333718), (15169, 327844), (23837, 208628), (29804, 166859), (30338, 163922), (47674, 104314), (52157, 95348), (60676, 81961)]