1570387456

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5261}}^1$

素因数の和:5343

約数の個数: 80

約数和(自身を含む): 3488200848

約数和(自身を除く): 1917813392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 176, 212, 256, 352, 424, 512, 583, 704, 848, 1166, 1408, 1696, 2332, 2816, 3392, 4664, 5261, 5632, 6784, 9328, 10522, 13568, 18656, 21044, 27136, 37312, 42088, 57871, 74624, 84176, 115742, 149248, 168352, 231484, 278833, 298496, 336704, 462968, 557666, 673408, 925936, 1115332, 1346816, 1851872, 2230664, 2693632, 3067163, 3703744, 4461328, 6134326, 7407488, 8922656, 12268652, 14814976, 17845312, 24537304, 29629952, 35690624, 49074608, 71381248, 98149216, 142762496, 196298432, 392596864, 785193728, 1570387456]

約数ペア:

[(1, 1570387456), (2, 785193728), (4, 392596864), (8, 196298432), (11, 142762496), (16, 98149216), (22, 71381248), (32, 49074608), (44, 35690624), (53, 29629952), (64, 24537304), (88, 17845312), (106, 14814976), (128, 12268652), (176, 8922656), (212, 7407488), (256, 6134326), (352, 4461328), (424, 3703744), (512, 3067163), (583, 2693632), (704, 2230664), (848, 1851872), (1166, 1346816), (1408, 1115332), (1696, 925936), (2332, 673408), (2816, 557666), (3392, 462968), (4664, 336704), (5261, 298496), (5632, 278833), (6784, 231484), (9328, 168352), (10522, 149248), (13568, 115742), (18656, 84176), (21044, 74624), (27136, 57871), (37312, 42088)]