264692664

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{20089}}^1$

素因数の和:20165

約数の個数: 64

約数和(自身を含む): 747348000

約数和(自身を除く): 482655336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 2196, 3294, 4392, 6588, 13176, 20089, 40178, 60267, 80356, 120534, 160712, 180801, 241068, 361602, 482136, 542403, 723204, 1084806, 1225429, 1446408, 2169612, 2450858, 3676287, 4339224, 4901716, 7352574, 9803432, 11028861, 14705148, 22057722, 29410296, 33086583, 44115444, 66173166, 88230888, 132346332, 264692664]

約数ペア:

[(1, 264692664), (2, 132346332), (3, 88230888), (4, 66173166), (6, 44115444), (8, 33086583), (9, 29410296), (12, 22057722), (18, 14705148), (24, 11028861), (27, 9803432), (36, 7352574), (54, 4901716), (61, 4339224), (72, 3676287), (108, 2450858), (122, 2169612), (183, 1446408), (216, 1225429), (244, 1084806), (366, 723204), (488, 542403), (549, 482136), (732, 361602), (1098, 241068), (1464, 180801), (1647, 160712), (2196, 120534), (3294, 80356), (4392, 60267), (6588, 40178), (13176, 20089)]