33549040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:590

約数の個数: 80

約数和(自身を含む): 89994240

約数和(自身を除く): 56445200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 139, 140, 278, 280, 431, 556, 560, 695, 862, 973, 1112, 1390, 1724, 1946, 2155, 2224, 2780, 3017, 3448, 3892, 4310, 4865, 5560, 6034, 6896, 7784, 8620, 9730, 11120, 12068, 15085, 15568, 17240, 19460, 24136, 30170, 34480, 38920, 48272, 59909, 60340, 77840, 119818, 120680, 239636, 241360, 299545, 419363, 479272, 599090, 838726, 958544, 1198180, 1677452, 2096815, 2396360, 3354904, 4193630, 4792720, 6709808, 8387260, 16774520, 33549040]

約数ペア:

[(1, 33549040), (2, 16774520), (4, 8387260), (5, 6709808), (7, 4792720), (8, 4193630), (10, 3354904), (14, 2396360), (16, 2096815), (20, 1677452), (28, 1198180), (35, 958544), (40, 838726), (56, 599090), (70, 479272), (80, 419363), (112, 299545), (139, 241360), (140, 239636), (278, 120680), (280, 119818), (431, 77840), (556, 60340), (560, 59909), (695, 48272), (862, 38920), (973, 34480), (1112, 30170), (1390, 24136), (1724, 19460), (1946, 17240), (2155, 15568), (2224, 15085), (2780, 12068), (3017, 11120), (3448, 9730), (3892, 8620), (4310, 7784), (4865, 6896), (5560, 6034)]