1572135830

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1\times {\mathrm{4157}}^1$

素因数の和:4864

約数の個数: 32

約数和(自身を含む): 2882990880

約数和(自身を除く): 1310855050

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 641, 1282, 3205, 4157, 6410, 8314, 20785, 37819, 41570, 75638, 189095, 245263, 378190, 490526, 1226315, 2452630, 2664637, 5329274, 13323185, 26646370, 157213583, 314427166, 786067915, 1572135830]

約数ペア:

[(1, 1572135830), (2, 786067915), (5, 314427166), (10, 157213583), (59, 26646370), (118, 13323185), (295, 5329274), (590, 2664637), (641, 2452630), (1282, 1226315), (3205, 490526), (4157, 378190), (6410, 245263), (8314, 189095), (20785, 75638), (37819, 41570)]