670858104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{128813}}^1$

素因数の和:128860

約数の個数: 64

約数和(自身を含む): 1978583040

約数和(自身を除く): 1307724936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 128813, 257626, 386439, 515252, 772878, 901691, 1030504, 1545756, 1803382, 2705073, 3091512, 3606764, 3993203, 5410146, 7213528, 7986406, 10820292, 11979609, 15972812, 21640584, 23959218, 27952421, 31945624, 47918436, 55904842, 83857263, 95836872, 111809684, 167714526, 223619368, 335429052, 670858104]

約数ペア:

[(1, 670858104), (2, 335429052), (3, 223619368), (4, 167714526), (6, 111809684), (7, 95836872), (8, 83857263), (12, 55904842), (14, 47918436), (21, 31945624), (24, 27952421), (28, 23959218), (31, 21640584), (42, 15972812), (56, 11979609), (62, 10820292), (84, 7986406), (93, 7213528), (124, 5410146), (168, 3993203), (186, 3606764), (217, 3091512), (248, 2705073), (372, 1803382), (434, 1545756), (651, 1030504), (744, 901691), (868, 772878), (1302, 515252), (1736, 386439), (2604, 257626), (5208, 128813)]