124946906

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 240641280

約数和(自身を除く): 115694374

約数列:

[1, 2, 7, 14, 17, 29, 34, 43, 58, 86, 119, 203, 238, 301, 406, 421, 493, 602, 731, 842, 986, 1247, 1462, 2494, 2947, 3451, 5117, 5894, 6902, 7157, 8729, 10234, 12209, 14314, 17458, 18103, 21199, 24418, 36206, 42398, 50099, 85463, 100198, 126721, 148393, 170926, 207553, 253442, 296786, 307751, 415106, 524987, 615502, 1049974, 1452871, 2154257, 2905742, 3674909, 4308514, 7349818, 8924779, 17849558, 62473453, 124946906]

約数ペア:

[(1, 124946906), (2, 62473453), (7, 17849558), (14, 8924779), (17, 7349818), (29, 4308514), (34, 3674909), (43, 2905742), (58, 2154257), (86, 1452871), (119, 1049974), (203, 615502), (238, 524987), (301, 415106), (406, 307751), (421, 296786), (493, 253442), (602, 207553), (731, 170926), (842, 148393), (986, 126721), (1247, 100198), (1462, 85463), (2494, 50099), (2947, 42398), (3451, 36206), (5117, 24418), (5894, 21199), (6902, 18103), (7157, 17458), (8729, 14314), (10234, 12209)]