15672122656

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1907}}^1\times {\mathrm{15107}}^1$

素因数の和:17041

約数の個数: 48

約数和(自身を含む): 32688756576

約数和(自身を除く): 17016633920

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1907, 3814, 7628, 15107, 15256, 30214, 30512, 32419, 60428, 61024, 64838, 120856, 129676, 241712, 256819, 259352, 483424, 513638, 518704, 1027276, 1037408, 2054552, 4109104, 8218208, 28809049, 57618098, 115236196, 230472392, 460944784, 489753833, 921889568, 979507666, 1959015332, 3918030664, 7836061328, 15672122656]

約数ペア:

[(1, 15672122656), (2, 7836061328), (4, 3918030664), (8, 1959015332), (16, 979507666), (17, 921889568), (32, 489753833), (34, 460944784), (68, 230472392), (136, 115236196), (272, 57618098), (544, 28809049), (1907, 8218208), (3814, 4109104), (7628, 2054552), (15107, 1037408), (15256, 1027276), (30214, 518704), (30512, 513638), (32419, 483424), (60428, 259352), (61024, 256819), (64838, 241712), (120856, 129676)]