266273484

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 670602240

約数和(自身を除く): 404328756

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 109, 138, 159, 167, 212, 218, 276, 318, 327, 334, 436, 501, 636, 654, 668, 1002, 1219, 1308, 2004, 2438, 2507, 3657, 3841, 4876, 5014, 5777, 7314, 7521, 7682, 8851, 10028, 11523, 11554, 14628, 15042, 15364, 17331, 17702, 18203, 23046, 23108, 26553, 30084, 34662, 35404, 36406, 46092, 53106, 54609, 69324, 72812, 106212, 109218, 132871, 203573, 218436, 265742, 398613, 407146, 418669, 531484, 610719, 797226, 814292, 837338, 964759, 1221438, 1256007, 1594452, 1674676, 1929518, 2442876, 2512014, 2894277, 3859036, 5024028, 5788554, 11577108, 22189457, 44378914, 66568371, 88757828, 133136742, 266273484]

約数ペア:

[(1, 266273484), (2, 133136742), (3, 88757828), (4, 66568371), (6, 44378914), (12, 22189457), (23, 11577108), (46, 5788554), (53, 5024028), (69, 3859036), (92, 2894277), (106, 2512014), (109, 2442876), (138, 1929518), (159, 1674676), (167, 1594452), (212, 1256007), (218, 1221438), (276, 964759), (318, 837338), (327, 814292), (334, 797226), (436, 610719), (501, 531484), (636, 418669), (654, 407146), (668, 398613), (1002, 265742), (1219, 218436), (1308, 203573), (2004, 132871), (2438, 109218), (2507, 106212), (3657, 72812), (3841, 69324), (4876, 54609), (5014, 53106), (5777, 46092), (7314, 36406), (7521, 35404), (7682, 34662), (8851, 30084), (10028, 26553), (11523, 23108), (11554, 23046), (14628, 18203), (15042, 17702), (15364, 17331)]