15210362336

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{569}}^1\times {\mathrm{4943}}^1$

素因数の和:5548

約数の個数: 72

約数和(自身を含む): 32489644320

約数和(自身を除く): 17279281984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 569, 676, 1138, 1352, 2276, 2704, 4552, 4943, 5408, 7397, 9104, 9886, 14794, 18208, 19772, 29588, 39544, 59176, 64259, 79088, 96161, 118352, 128518, 158176, 192322, 236704, 257036, 384644, 514072, 769288, 835367, 1028144, 1538576, 1670734, 2056288, 2812567, 3077152, 3341468, 5625134, 6682936, 11250268, 13365872, 22500536, 26731744, 36563371, 45001072, 73126742, 90002144, 146253484, 292506968, 475323823, 585013936, 950647646, 1170027872, 1901295292, 3802590584, 7605181168, 15210362336]

約数ペア:

[(1, 15210362336), (2, 7605181168), (4, 3802590584), (8, 1901295292), (13, 1170027872), (16, 950647646), (26, 585013936), (32, 475323823), (52, 292506968), (104, 146253484), (169, 90002144), (208, 73126742), (338, 45001072), (416, 36563371), (569, 26731744), (676, 22500536), (1138, 13365872), (1352, 11250268), (2276, 6682936), (2704, 5625134), (4552, 3341468), (4943, 3077152), (5408, 2812567), (7397, 2056288), (9104, 1670734), (9886, 1538576), (14794, 1028144), (18208, 835367), (19772, 769288), (29588, 514072), (39544, 384644), (59176, 257036), (64259, 236704), (79088, 192322), (96161, 158176), (118352, 128518)]