1284504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 3628800

約数和(自身を除く): 2344296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 179, 184, 276, 299, 312, 358, 537, 552, 598, 716, 897, 1074, 1196, 1432, 1794, 2148, 2327, 2392, 3588, 4117, 4296, 4654, 6981, 7176, 8234, 9308, 12351, 13962, 16468, 18616, 24702, 27924, 32936, 49404, 53521, 55848, 98808, 107042, 160563, 214084, 321126, 428168, 642252, 1284504]

約数ペア:

[(1, 1284504), (2, 642252), (3, 428168), (4, 321126), (6, 214084), (8, 160563), (12, 107042), (13, 98808), (23, 55848), (24, 53521), (26, 49404), (39, 32936), (46, 27924), (52, 24702), (69, 18616), (78, 16468), (92, 13962), (104, 12351), (138, 9308), (156, 8234), (179, 7176), (184, 6981), (276, 4654), (299, 4296), (312, 4117), (358, 3588), (537, 2392), (552, 2327), (598, 2148), (716, 1794), (897, 1432), (1074, 1196)]