3514220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 7832160

約数和(自身を除く): 4317940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 73, 83, 116, 145, 146, 166, 290, 292, 332, 365, 415, 580, 730, 830, 1460, 1660, 2117, 2407, 4234, 4814, 6059, 8468, 9628, 10585, 12035, 12118, 21170, 24070, 24236, 30295, 42340, 48140, 60590, 121180, 175711, 351422, 702844, 878555, 1757110, 3514220]

約数ペア:

[(1, 3514220), (2, 1757110), (4, 878555), (5, 702844), (10, 351422), (20, 175711), (29, 121180), (58, 60590), (73, 48140), (83, 42340), (116, 30295), (145, 24236), (146, 24070), (166, 21170), (290, 12118), (292, 12035), (332, 10585), (365, 9628), (415, 8468), (580, 6059), (730, 4814), (830, 4234), (1460, 2407), (1660, 2117)]