330783864

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{1277}}^1$

素因数の和:1580

約数の個数: 64

約数和(自身を含む): 850227840

約数和(自身を除く): 519443976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 251, 258, 344, 502, 516, 753, 1004, 1032, 1277, 1506, 2008, 2554, 3012, 3831, 5108, 6024, 7662, 10216, 10793, 15324, 21586, 30648, 32379, 43172, 54911, 64758, 86344, 109822, 129516, 164733, 219644, 259032, 320527, 329466, 439288, 641054, 658932, 961581, 1282108, 1317864, 1923162, 2564216, 3846324, 7692648, 13782661, 27565322, 41347983, 55130644, 82695966, 110261288, 165391932, 330783864]

約数ペア:

[(1, 330783864), (2, 165391932), (3, 110261288), (4, 82695966), (6, 55130644), (8, 41347983), (12, 27565322), (24, 13782661), (43, 7692648), (86, 3846324), (129, 2564216), (172, 1923162), (251, 1317864), (258, 1282108), (344, 961581), (502, 658932), (516, 641054), (753, 439288), (1004, 329466), (1032, 320527), (1277, 259032), (1506, 219644), (2008, 164733), (2554, 129516), (3012, 109822), (3831, 86344), (5108, 64758), (6024, 54911), (7662, 43172), (10216, 32379), (10793, 30648), (15324, 21586)]