38045980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14303}}^1$

素因数の和:14338

約数の個数: 48

約数和(自身を含む): 96122880

約数和(自身を除く): 58076900

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, 14303, 28606, 57212, 71515, 100121, 143030, 200242, 271757, 286060, 400484, 500605, 543514, 1001210, 1087028, 1358785, 1902299, 2002420, 2717570, 3804598, 5435140, 7609196, 9511495, 19022990, 38045980]

約数ペア:

[(1, 38045980), (2, 19022990), (4, 9511495), (5, 7609196), (7, 5435140), (10, 3804598), (14, 2717570), (19, 2002420), (20, 1902299), (28, 1358785), (35, 1087028), (38, 1001210), (70, 543514), (76, 500605), (95, 400484), (133, 286060), (140, 271757), (190, 200242), (266, 143030), (380, 100121), (532, 71515), (665, 57212), (1330, 28606), (2660, 14303)]