439264

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 48

約数和(自身を含む): 1034208

約数和(自身を除く): 594944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 53, 56, 74, 106, 112, 148, 212, 224, 259, 296, 371, 424, 518, 592, 742, 848, 1036, 1184, 1484, 1696, 1961, 2072, 2968, 3922, 4144, 5936, 7844, 8288, 11872, 13727, 15688, 27454, 31376, 54908, 62752, 109816, 219632, 439264]

約数ペア:

[(1, 439264), (2, 219632), (4, 109816), (7, 62752), (8, 54908), (14, 31376), (16, 27454), (28, 15688), (32, 13727), (37, 11872), (53, 8288), (56, 7844), (74, 5936), (106, 4144), (112, 3922), (148, 2968), (212, 2072), (224, 1961), (259, 1696), (296, 1484), (371, 1184), (424, 1036), (518, 848), (592, 742)]