13463522816

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{5107}}^1$

素因数の和:5415

約数の個数: 80

約数和(自身を含む): 28426632960

約数和(自身を除く): 14963110144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 271, 304, 512, 542, 608, 1084, 1216, 2168, 2432, 4336, 4864, 5107, 5149, 8672, 9728, 10214, 10298, 17344, 20428, 20596, 34688, 40856, 41192, 69376, 81712, 82384, 97033, 138752, 163424, 164768, 194066, 326848, 329536, 388132, 653696, 659072, 776264, 1307392, 1318144, 1383997, 1552528, 2614784, 2636288, 2767994, 3105056, 5535988, 6210112, 11071976, 12420224, 22143952, 24840448, 26295943, 44287904, 49680896, 52591886, 88575808, 105183772, 177151616, 210367544, 354303232, 420735088, 708606464, 841470176, 1682940352, 3365880704, 6731761408, 13463522816]

約数ペア:

[(1, 13463522816), (2, 6731761408), (4, 3365880704), (8, 1682940352), (16, 841470176), (19, 708606464), (32, 420735088), (38, 354303232), (64, 210367544), (76, 177151616), (128, 105183772), (152, 88575808), (256, 52591886), (271, 49680896), (304, 44287904), (512, 26295943), (542, 24840448), (608, 22143952), (1084, 12420224), (1216, 11071976), (2168, 6210112), (2432, 5535988), (4336, 3105056), (4864, 2767994), (5107, 2636288), (5149, 2614784), (8672, 1552528), (9728, 1383997), (10214, 1318144), (10298, 1307392), (17344, 776264), (20428, 659072), (20596, 653696), (34688, 388132), (40856, 329536), (41192, 326848), (69376, 194066), (81712, 164768), (82384, 163424), (97033, 138752)]