15693894848

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{719}}^1\times {\mathrm{1427}}^1$

素因数の和:2397

約数の個数: 56

約数和(自身を含む): 31338316800

約数和(自身を除く): 15644421952

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 478, 719, 956, 1427, 1438, 1912, 2854, 2876, 3824, 5708, 5752, 7648, 11416, 11504, 15296, 22832, 23008, 45664, 46016, 91328, 171841, 341053, 343682, 682106, 687364, 1026013, 1364212, 1374728, 2052026, 2728424, 2749456, 4104052, 5456848, 5498912, 8208104, 10913696, 10997824, 16416208, 21827392, 32832416, 65664832, 245217107, 490434214, 980868428, 1961736856, 3923473712, 7846947424, 15693894848]

約数ペア:

[(1, 15693894848), (2, 7846947424), (4, 3923473712), (8, 1961736856), (16, 980868428), (32, 490434214), (64, 245217107), (239, 65664832), (478, 32832416), (719, 21827392), (956, 16416208), (1427, 10997824), (1438, 10913696), (1912, 8208104), (2854, 5498912), (2876, 5456848), (3824, 4104052), (5708, 2749456), (5752, 2728424), (7648, 2052026), (11416, 1374728), (11504, 1364212), (15296, 1026013), (22832, 687364), (23008, 682106), (45664, 343682), (46016, 341053), (91328, 171841)]