671569368

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{4987}}^1$

素因数の和:5208

約数の個数: 64

約数和(自身を含む): 1743006720

約数和(自身を除く): 1071437352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 181, 186, 248, 362, 372, 543, 724, 744, 1086, 1448, 2172, 4344, 4987, 5611, 9974, 11222, 14961, 16833, 19948, 22444, 29922, 33666, 39896, 44888, 59844, 67332, 119688, 134664, 154597, 309194, 463791, 618388, 902647, 927582, 1236776, 1805294, 1855164, 2707941, 3610588, 3710328, 5415882, 7221176, 10831764, 21663528, 27982057, 55964114, 83946171, 111928228, 167892342, 223856456, 335784684, 671569368]

約数ペア:

[(1, 671569368), (2, 335784684), (3, 223856456), (4, 167892342), (6, 111928228), (8, 83946171), (12, 55964114), (24, 27982057), (31, 21663528), (62, 10831764), (93, 7221176), (124, 5415882), (181, 3710328), (186, 3610588), (248, 2707941), (362, 1855164), (372, 1805294), (543, 1236776), (724, 927582), (744, 902647), (1086, 618388), (1448, 463791), (2172, 309194), (4344, 154597), (4987, 134664), (5611, 119688), (9974, 67332), (11222, 59844), (14961, 44888), (16833, 39896), (19948, 33666), (22444, 29922)]