1605311936

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{27901}}^1$

素因数の和:27973

約数の個数: 56

約数和(自身を含む): 3401811840

約数和(自身を除く): 1796499904

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 232, 248, 464, 496, 899, 928, 992, 1798, 1856, 1984, 3596, 7192, 14384, 27901, 28768, 55802, 57536, 111604, 223208, 446416, 809129, 864931, 892832, 1618258, 1729862, 1785664, 3236516, 3459724, 6473032, 6919448, 12946064, 13838896, 25082999, 25892128, 27677792, 50165998, 51784256, 55355584, 100331996, 200663992, 401327984, 802655968, 1605311936]

約数ペア:

[(1, 1605311936), (2, 802655968), (4, 401327984), (8, 200663992), (16, 100331996), (29, 55355584), (31, 51784256), (32, 50165998), (58, 27677792), (62, 25892128), (64, 25082999), (116, 13838896), (124, 12946064), (232, 6919448), (248, 6473032), (464, 3459724), (496, 3236516), (899, 1785664), (928, 1729862), (992, 1618258), (1798, 892832), (1856, 864931), (1984, 809129), (3596, 446416), (7192, 223208), (14384, 111604), (27901, 57536), (28768, 55802)]