1757056

素因数分解:

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

素因数の和:111

約数の個数: 64

約数和(自身を含む): 4186080

約数和(自身を除く): 2429024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 53, 56, 64, 74, 106, 112, 128, 148, 212, 224, 259, 296, 371, 424, 448, 518, 592, 742, 848, 896, 1036, 1184, 1484, 1696, 1961, 2072, 2368, 2968, 3392, 3922, 4144, 4736, 5936, 6784, 7844, 8288, 11872, 13727, 15688, 16576, 23744, 27454, 31376, 33152, 47488, 54908, 62752, 109816, 125504, 219632, 251008, 439264, 878528, 1757056]

約数ペア:

[(1, 1757056), (2, 878528), (4, 439264), (7, 251008), (8, 219632), (14, 125504), (16, 109816), (28, 62752), (32, 54908), (37, 47488), (53, 33152), (56, 31376), (64, 27454), (74, 23744), (106, 16576), (112, 15688), (128, 13727), (148, 11872), (212, 8288), (224, 7844), (259, 6784), (296, 5936), (371, 4736), (424, 4144), (448, 3922), (518, 3392), (592, 2968), (742, 2368), (848, 2072), (896, 1961), (1036, 1696), (1184, 1484)]