394623589038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1\times {\mathrm{231031}}^1$

素因数の和:231717

約数の個数: 64

約数和(自身を含む): 916971552768

約数和(自身を除く): 522347963730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 607, 938, 1214, 1407, 1821, 2814, 3642, 4249, 8498, 12747, 25494, 40669, 81338, 122007, 231031, 244014, 284683, 462062, 569366, 693093, 854049, 1386186, 1617217, 1708098, 3234434, 4851651, 9703302, 15479077, 30958154, 46437231, 92874462, 108353539, 140235817, 216707078, 280471634, 325060617, 420707451, 650121234, 841414902, 981650719, 1963301438, 2944952157, 5889904314, 9395799739, 18791599478, 28187399217, 56374798434, 65770598173, 131541196346, 197311794519, 394623589038]

約数ペア:

[(1, 394623589038), (2, 197311794519), (3, 131541196346), (6, 65770598173), (7, 56374798434), (14, 28187399217), (21, 18791599478), (42, 9395799739), (67, 5889904314), (134, 2944952157), (201, 1963301438), (402, 981650719), (469, 841414902), (607, 650121234), (938, 420707451), (1214, 325060617), (1407, 280471634), (1821, 216707078), (2814, 140235817), (3642, 108353539), (4249, 92874462), (8498, 46437231), (12747, 30958154), (25494, 15479077), (40669, 9703302), (81338, 4851651), (122007, 3234434), (231031, 1708098), (244014, 1617217), (284683, 1386186), (462062, 854049), (569366, 693093)]