29434420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2671}}^1$

素因数の和:2728

約数の個数: 48

約数和(自身を含む): 67334400

約数和(自身を除く): 37899980

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2204, 2671, 2755, 5342, 5510, 10684, 11020, 13355, 26710, 50749, 53420, 77459, 101498, 154918, 202996, 253745, 309836, 387295, 507490, 774590, 1014980, 1471721, 1549180, 2943442, 5886884, 7358605, 14717210, 29434420]

約数ペア:

[(1, 29434420), (2, 14717210), (4, 7358605), (5, 5886884), (10, 2943442), (19, 1549180), (20, 1471721), (29, 1014980), (38, 774590), (58, 507490), (76, 387295), (95, 309836), (116, 253745), (145, 202996), (190, 154918), (290, 101498), (380, 77459), (551, 53420), (580, 50749), (1102, 26710), (2204, 13355), (2671, 11020), (2755, 10684), (5342, 5510)]