104221460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39181}}^1$

素因数の和:39216

約数の個数: 48

約数和(自身を含む): 263303040

約数和(自身を除く): 159081580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 39181, 78362, 156724, 195905, 274267, 391810, 548534, 744439, 783620, 1097068, 1371335, 1488878, 2742670, 2977756, 3722195, 5211073, 5485340, 7444390, 10422146, 14888780, 20844292, 26055365, 52110730, 104221460]

約数ペア:

[(1, 104221460), (2, 52110730), (4, 26055365), (5, 20844292), (7, 14888780), (10, 10422146), (14, 7444390), (19, 5485340), (20, 5211073), (28, 3722195), (35, 2977756), (38, 2742670), (70, 1488878), (76, 1371335), (95, 1097068), (133, 783620), (140, 744439), (190, 548534), (266, 391810), (380, 274267), (532, 195905), (665, 156724), (1330, 78362), (2660, 39181)]