545121856

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14461}}^1$

素因数の和:14523

約数の個数: 56

約数和(自身を含む): 1175471360

約数和(自身を除く): 630349504

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 4712, 9424, 14461, 18848, 28922, 37696, 57844, 115688, 231376, 274759, 448291, 462752, 549518, 896582, 925504, 1099036, 1793164, 2198072, 3586328, 4396144, 7172656, 8517529, 8792288, 14345312, 17035058, 17584576, 28690624, 34070116, 68140232, 136280464, 272560928, 545121856]

約数ペア:

[(1, 545121856), (2, 272560928), (4, 136280464), (8, 68140232), (16, 34070116), (19, 28690624), (31, 17584576), (32, 17035058), (38, 14345312), (62, 8792288), (64, 8517529), (76, 7172656), (124, 4396144), (152, 3586328), (248, 2198072), (304, 1793164), (496, 1099036), (589, 925504), (608, 896582), (992, 549518), (1178, 462752), (1216, 448291), (1984, 274759), (2356, 231376), (4712, 115688), (9424, 57844), (14461, 37696), (18848, 28922)]