275269904

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{14543}}^1$

素因数の和:14584

約数の個数: 60

約数和(自身を含む): 660064896

約数和(自身を除く): 384794992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 9464, 14543, 18928, 29086, 58172, 101801, 116344, 189059, 203602, 232688, 378118, 407204, 756236, 814408, 1323413, 1512472, 1628816, 2457767, 2646826, 3024944, 4915534, 5293652, 9831068, 10587304, 17204369, 19662136, 21174608, 34408738, 39324272, 68817476, 137634952, 275269904]

約数ペア:

[(1, 275269904), (2, 137634952), (4, 68817476), (7, 39324272), (8, 34408738), (13, 21174608), (14, 19662136), (16, 17204369), (26, 10587304), (28, 9831068), (52, 5293652), (56, 4915534), (91, 3024944), (104, 2646826), (112, 2457767), (169, 1628816), (182, 1512472), (208, 1323413), (338, 814408), (364, 756236), (676, 407204), (728, 378118), (1183, 232688), (1352, 203602), (1456, 189059), (2366, 116344), (2704, 101801), (4732, 58172), (9464, 29086), (14543, 18928)]