2789040064

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{1511}}^1$

素因数の和:1865

約数の個数: 56

約数和(自身を含む): 5604028416

約数和(自身を除く): 2814988352

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 191, 302, 382, 604, 764, 1208, 1511, 1528, 2416, 3022, 3056, 4832, 6044, 6112, 9664, 12088, 12224, 24176, 28841, 48352, 57682, 96704, 115364, 228161, 230728, 288601, 456322, 461456, 577202, 912644, 922912, 1154404, 1825288, 1845824, 2308808, 3650576, 4617616, 7301152, 9235232, 14602304, 18470464, 43578751, 87157502, 174315004, 348630008, 697260016, 1394520032, 2789040064]

約数ペア:

[(1, 2789040064), (2, 1394520032), (4, 697260016), (8, 348630008), (16, 174315004), (32, 87157502), (64, 43578751), (151, 18470464), (191, 14602304), (302, 9235232), (382, 7301152), (604, 4617616), (764, 3650576), (1208, 2308808), (1511, 1845824), (1528, 1825288), (2416, 1154404), (3022, 922912), (3056, 912644), (4832, 577202), (6044, 461456), (6112, 456322), (9664, 288601), (12088, 230728), (12224, 228161), (24176, 115364), (28841, 96704), (48352, 57682)]