124876928

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2861}}^1$

素因数の和:2917

約数の個数: 64

約数和(自身を含む): 280247040

約数和(自身を除く): 155370112

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1408, 1984, 2728, 2861, 3968, 5456, 5722, 10912, 11444, 21824, 22888, 31471, 43648, 45776, 62942, 88691, 91552, 125884, 177382, 183104, 251768, 354764, 366208, 503536, 709528, 975601, 1007072, 1419056, 1951202, 2014144, 2838112, 3902404, 4028288, 5676224, 7804808, 11352448, 15609616, 31219232, 62438464, 124876928]

約数ペア:

[(1, 124876928), (2, 62438464), (4, 31219232), (8, 15609616), (11, 11352448), (16, 7804808), (22, 5676224), (31, 4028288), (32, 3902404), (44, 2838112), (62, 2014144), (64, 1951202), (88, 1419056), (124, 1007072), (128, 975601), (176, 709528), (248, 503536), (341, 366208), (352, 354764), (496, 251768), (682, 183104), (704, 177382), (992, 125884), (1364, 91552), (1408, 88691), (1984, 62942), (2728, 45776), (2861, 43648), (3968, 31471), (5456, 22888), (5722, 21824), (10912, 11444)]