508768974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{55313}}^1$

素因数の和:55401

約数の個数: 48

約数和(自身を含む): 1277089632

約数和(自身を除く): 768320658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 4599, 9198, 55313, 110626, 165939, 331878, 387191, 497817, 774382, 995634, 1161573, 2323146, 3484719, 4037849, 6969438, 8075698, 12113547, 24227094, 28264943, 36340641, 56529886, 72681282, 84794829, 169589658, 254384487, 508768974]

約数ペア:

[(1, 508768974), (2, 254384487), (3, 169589658), (6, 84794829), (7, 72681282), (9, 56529886), (14, 36340641), (18, 28264943), (21, 24227094), (42, 12113547), (63, 8075698), (73, 6969438), (126, 4037849), (146, 3484719), (219, 2323146), (438, 1161573), (511, 995634), (657, 774382), (1022, 497817), (1314, 387191), (1533, 331878), (3066, 165939), (4599, 110626), (9198, 55313)]