10850620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 26966016

約数和(自身を除く): 16115396

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 37, 43, 44, 55, 62, 74, 86, 110, 124, 148, 155, 172, 185, 215, 220, 310, 341, 370, 407, 430, 473, 620, 682, 740, 814, 860, 946, 1147, 1333, 1364, 1591, 1628, 1705, 1892, 2035, 2294, 2365, 2666, 3182, 3410, 4070, 4588, 4730, 5332, 5735, 6364, 6665, 6820, 7955, 8140, 9460, 11470, 12617, 13330, 14663, 15910, 17501, 22940, 25234, 26660, 29326, 31820, 35002, 49321, 50468, 58652, 63085, 70004, 73315, 87505, 98642, 126170, 146630, 175010, 197284, 246605, 252340, 293260, 350020, 493210, 542531, 986420, 1085062, 2170124, 2712655, 5425310, 10850620]

約数ペア:

[(1, 10850620), (2, 5425310), (4, 2712655), (5, 2170124), (10, 1085062), (11, 986420), (20, 542531), (22, 493210), (31, 350020), (37, 293260), (43, 252340), (44, 246605), (55, 197284), (62, 175010), (74, 146630), (86, 126170), (110, 98642), (124, 87505), (148, 73315), (155, 70004), (172, 63085), (185, 58652), (215, 50468), (220, 49321), (310, 35002), (341, 31820), (370, 29326), (407, 26660), (430, 25234), (473, 22940), (620, 17501), (682, 15910), (740, 14663), (814, 13330), (860, 12617), (946, 11470), (1147, 9460), (1333, 8140), (1364, 7955), (1591, 6820), (1628, 6665), (1705, 6364), (1892, 5735), (2035, 5332), (2294, 4730), (2365, 4588), (2666, 4070), (3182, 3410)]